13366690960 has 160 divisors (see below), whose sum is σ = 36429668352. Its totient is φ = 4465989120.

The previous prime is 13366690943. The next prime is 13366691021. The reversal of 13366690960 is 6909666331.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6921195 + ... + 6923125.

Almost surely, 2^13366690960 is an apocalyptic number.

13366690960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13366690960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18214834176).

13366690960 is an abundant number, since it is smaller than the sum of its proper divisors (23062977392).

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

13366690960 is a wasteful number, since it uses less digits than its factorization.

13366690960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261 (or 2255 counting only the distinct ones).

The product of its (nonzero) digits is 944784, while the sum is 49.

The spelling of 13366690960 in words is "thirteen billion, three hundred sixty-six million, six hundred ninety thousand, nine hundred sixty".