110112112101012 has 48 divisors (see below), whose sum is σ = 296931538270080. Its totient is φ = 31107113528832.

The previous prime is 110112112100819. The next prime is 110112112101133. The reversal of 110112112101012 is 210101211211011.

It is a junction number, because it is equal to n+sod(n) for n = 110112112100982 and 110112112101000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7364365993 + ... + 7364380944.

It is an arithmetic number, because the mean of its divisors is an integer number (6186073713960).

Almost surely, 2^{110112112101012} is an apocalyptic number.

110112112101012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110112112101012 is an abundant number, since it is smaller than the sum of its proper divisors (186819426169068).

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

110112112101012 is a wasteful number, since it uses less digits than its factorization.

110112112101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14728747040 (or 14728747038 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110112112101012 its reverse (210101211211011), we get a palindrome (320213323312023).

The spelling of 110112112101012 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twelve million, one hundred one thousand, twelve".