13468685960 has 16 divisors (see below), whose sum is σ = 30304543500. Its totient is φ = 5387474368.

The previous prime is 13468685959. The next prime is 13468685981. The reversal of 13468685960 is 6958686431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10952459716 + 2516226244 = 104654^2 + 50162^2 .

It is a super-2 number, since 2×13468685960² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13468685896 and 13468685905.

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, 168358535 + ... + 168358614.

Almost surely, 2^13468685960 is an apocalyptic number.

13468685960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13468685960 is an abundant number, since it is smaller than the sum of its proper divisors (16835857540).

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

13468685960 is a wasteful number, since it uses less digits than its factorization.

13468685960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336717160 (or 336717156 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 13468685960 in words is "thirteen billion, four hundred sixty-eight million, six hundred eighty-five thousand, nine hundred sixty".