13525255112 has 32 divisors (see below), whose sum is σ = 26192678400. Its totient is φ = 6540787200.

The previous prime is 13525255109. The next prime is 13525255153. The reversal of 13525255112 is 21155252531.

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, 454037 + ... + 482907.

It is an arithmetic number, because the mean of its divisors is an integer number (818521200).

Almost surely, 2^13525255112 is an apocalyptic number.

It is an amenable number.

13525255112 is a deficient number, since it is larger than the sum of its proper divisors (12667423288).

13525255112 is a wasteful number, since it uses less digits than its factorization.

13525255112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30797 (or 30793 counting only the distinct ones).

The product of its digits is 15000, while the sum is 32.

The spelling of 13525255112 in words is "thirteen billion, five hundred twenty-five million, two hundred fifty-five thousand, one hundred twelve".