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5111212430110 = 251294139496271
BaseRepresentation
bin100101001100000110000…
…0000000101001100011110
3200002121221011220221020011
41022120030000011030132
51132220230340230420
614512020352513434
71035162415551223
oct112301400051436
920077834827204
105111212430110
1116a0720193326
126a670684b87a
132b0ca6818327
141395539b394a
158ce4aeac95a
hex4a60c00531e

5111212430110 has 16 divisors (see below), whose sum is σ = 9200893540032. Its totient is φ = 2044326935200.

The previous prime is 5111212430017. The next prime is 5111212430111. The reversal of 5111212430110 is 110342121115.

It is a super-2 number, since 2×51112124301102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111212430111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19618726 + ... + 19877545.

It is an arithmetic number, because the mean of its divisors is an integer number (575055846252).

Almost surely, 25111212430110 is an apocalyptic number.

5111212430110 is a deficient number, since it is larger than the sum of its proper divisors (4089681109922).

5111212430110 is a wasteful number, since it uses less digits than its factorization.

5111212430110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39509219.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 5111212430110 its reverse (110342121115), we get a palindrome (5221554551225).

The spelling of 5111212430110 in words is "five trillion, one hundred eleven billion, two hundred twelve million, four hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 12941 25882 64705 129410 39496271 78992542 197481355 394962710 511121243011 1022242486022 2555606215055 5111212430110