13054531112 has 32 divisors (see below), whose sum is σ = 28221566400. Its totient is φ = 5545284864.

The previous prime is 13054531111. The next prime is 13054531129. The reversal of 13054531112 is 21113545031.

It is not an unprimeable number, because it can be changed into a prime (13054531111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025162 + ... + 1037817.

It is an arithmetic number, because the mean of its divisors is an integer number (881923950).

Almost surely, 2^13054531112 is an apocalyptic number.

It is an amenable number.

13054531112 is an abundant number, since it is smaller than the sum of its proper divisors (15167035288).

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

13054531112 is a wasteful number, since it uses less digits than its factorization.

13054531112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063105 (or 2063101 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 13054531112 in words is "thirteen billion, fifty-four million, five hundred thirty-one thousand, one hundred twelve".