112054334520 has 32 divisors (see below), whose sum is σ = 336163003920. Its totient is φ = 29881155840.

The previous prime is 112054334471. The next prime is 112054334549. The reversal of 112054334520 is 25433450211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 466892941 + ... + 466893180.

Almost surely, 2^112054334520 is an apocalyptic number.

112054334520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112054334520 is an abundant number, since it is smaller than the sum of its proper divisors (224108669400).

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

112054334520 is a wasteful number, since it uses less digits than its factorization.

112054334520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933786135 (or 933786131 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 112054334520 its reverse (25433450211), we get a palindrome (137487784731).

The spelling of 112054334520 in words is "one hundred twelve billion, fifty-four million, three hundred thirty-four thousand, five hundred twenty".