12887253310 has 32 divisors (see below), whose sum is σ = 24761894400. Its totient is φ = 4814802720.

The previous prime is 12887253299. The next prime is 12887253347. The reversal of 12887253310 is 1335278821.

It is a happy number.

It is a super-2 number, since 2×12887253310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464170 + ... + 491149.

It is an arithmetic number, because the mean of its divisors is an integer number (773809200).

Almost surely, 2^12887253310 is an apocalyptic number.

12887253310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12887253310 is a deficient number, since it is larger than the sum of its proper divisors (11874641090).

12887253310 is a wasteful number, since it uses less digits than its factorization.

12887253310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955416.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 12887253310 in words is "twelve billion, eight hundred eighty-seven million, two hundred fifty-three thousand, three hundred ten".