13876251252 has 12 divisors (see below), whose sum is σ = 32377919616. Its totient is φ = 4625417080.

The previous prime is 13876251239. The next prime is 13876251287. The reversal of 13876251252 is 25215267831.

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

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578177124 + ... + 578177147.

It is an arithmetic number, because the mean of its divisors is an integer number (2698159968).

Almost surely, 2^13876251252 is an apocalyptic number.

13876251252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13876251252 is an abundant number, since it is smaller than the sum of its proper divisors (18501668364).

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

13876251252 is a wasteful number, since it uses less digits than its factorization.

13876251252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156354278 (or 1156354276 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The spelling of 13876251252 in words is "thirteen billion, eight hundred seventy-six million, two hundred fifty-one thousand, two hundred fifty-two".