13099662011960 has 32 divisors (see below), whose sum is σ = 29474901334800. Its totient is φ = 5239747150080.

The previous prime is 13099662011927. The next prime is 13099662011977. The reversal of 13099662011960 is 6911026699031.

It is a happy number.

It is a super-2 number, since 2×13099662011960² (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 1861946 + ... + 5446665.

Almost surely, 2^{13099662011960} is an apocalyptic number.

13099662011960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13099662011960 is an abundant number, since it is smaller than the sum of its proper divisors (16375239322840).

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

13099662011960 is a wasteful number, since it uses less digits than its factorization.

13099662011960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353431 (or 7353427 counting only the distinct ones).

The product of its (nonzero) digits is 944784, while the sum is 53.

The spelling of 13099662011960 in words is "thirteen trillion, ninety-nine billion, six hundred sixty-two million, eleven thousand, nine hundred sixty".