110423111211012 has 12 divisors (see below), whose sum is σ = 257653926159056. Its totient is φ = 36807703737000.

The previous prime is 110423111210963. The next prime is 110423111211043. The reversal of 110423111211012 is 210112111324011.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 110423111211012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4600962967114 + ... + 4600962967137.

Almost surely, 2^{110423111211012} is an apocalyptic number.

110423111211012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110423111211012 is an abundant number, since it is smaller than the sum of its proper divisors (147230814948044).

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

110423111211012 is a wasteful number, since it uses less digits than its factorization.

110423111211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9201925934258 (or 9201925934256 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 110423111211012 its reverse (210112111324011), we get a palindrome (320535222535023).

The spelling of 110423111211012 in words is "one hundred ten trillion, four hundred twenty-three billion, one hundred eleven million, two hundred eleven thousand, twelve".