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12110131103033 = 173233749940063
BaseRepresentation
bin1011000000111001110000…
…0100000000010100111001
31120212201100212011210201102
42300032130010000110321
53041403022030244113
641431152321501145
72356633223646365
oct260163404002471
946781325153642
1012110131103033
11394997232a627
1214370364a17b5
1369ac99100342
142dc1c236c2a5
1516002b7b3758
hexb039c100539

12110131103033 has 16 divisors (see below), whose sum is σ = 12234343680000. Its totient is φ = 11986558091904.

The previous prime is 12110131103027. The next prime is 12110131103053. The reversal of 12110131103033 is 33030113101121.

It is a cyclic number.

It is not a de Polignac number, because 12110131103033 - 212 = 12110131098937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12110131102996 and 12110131103014.

It is not an unprimeable number, because it can be changed into a prime (12110131103053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302257160 + ... + 302297222.

It is an arithmetic number, because the mean of its divisors is an integer number (764646480000).

Almost surely, 212110131103033 is an apocalyptic number.

It is an amenable number.

12110131103033 is a deficient number, since it is larger than the sum of its proper divisors (124212576967).

12110131103033 is a wasteful number, since it uses less digits than its factorization.

12110131103033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47968.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 12110131103033 its reverse (33030113101121), we get a palindrome (45140244204154).

The spelling of 12110131103033 in words is "twelve trillion, one hundred ten billion, one hundred thirty-one million, one hundred three thousand, thirty-three".

Divisors: 1 173 233 7499 40063 40309 1297327 1747267 6930899 9334679 300432437 302277191 1614899467 51974811601 70000757821 12110131103033