110120054512 has 40 divisors (see below), whose sum is σ = 231422809520. Its totient is φ = 50458982400.

The previous prime is 110120054507. The next prime is 110120054537. The reversal of 110120054512 is 215450021011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1875489 + ... + 1933312.

It is an arithmetic number, because the mean of its divisors is an integer number (5785570238).

Almost surely, 2^110120054512 is an apocalyptic number.

It is an amenable number.

110120054512 is an abundant number, since it is smaller than the sum of its proper divisors (121302755008).

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

110120054512 is a wasteful number, since it uses less digits than its factorization.

110120054512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808961 (or 3808955 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 110120054512 its reverse (215450021011), we get a palindrome (325570075523).

The spelling of 110120054512 in words is "one hundred ten billion, one hundred twenty million, fifty-four thousand, five hundred twelve".