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1112313011110 = 257101308351031
BaseRepresentation
bin10000001011111011000…
…001011001101110100110
310221100002000011112121021
4100023323001121232212
5121211004112323420
62210553424041354
7143235103411060
oct20137301315646
93840060145537
101112313011110
11399802773534
1215b6a746325a
1380b76a44b72
143bb9c8c4730
151de019507aa
hex102fb059ba6

1112313011110 has 64 divisors (see below), whose sum is σ = 2311636921344. Its totient is φ = 377458704000.

The previous prime is 1112313011101. The next prime is 1112313011119. The reversal of 1112313011110 is 111103132111.

It is an interprime number because it is at equal distance from previous prime (1112313011101) and next prime (1112313011119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112313011119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21771295 + ... + 21822325.

It is an arithmetic number, because the mean of its divisors is an integer number (36119326896).

Almost surely, 21112313011110 is an apocalyptic number.

1112313011110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112313011110 is an abundant number, since it is smaller than the sum of its proper divisors (1199323910234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112313011110 is a wasteful number, since it uses less digits than its factorization.

1112313011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54229.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 1112313011110 its reverse (111103132111), we get a palindrome (1223416143221).

The spelling of 1112313011110 in words is "one trillion, one hundred twelve billion, three hundred thirteen million, eleven thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 101 202 505 707 1010 1414 3083 3535 6166 7070 15415 21581 30830 43162 51031 102062 107905 215810 255155 311383 357217 510310 622766 714434 1556915 1786085 2179681 3113830 3572170 4359362 5154131 10308262 10898405 21796810 25770655 36078917 51541310 72157834 157328573 180394585 314657146 360789170 786642865 1101300011 1573285730 2202600022 5506500055 11013000110 15890185873 31780371746 79450929365 111231301111 158901858730 222462602222 556156505555 1112313011110