2132916820386 has 32 divisors (see below), whose sum is σ = 4666970952000. Its totient is φ = 644486450880.

The previous prime is 2132916820339. The next prime is 2132916820417. The reversal of 2132916820386 is 6830286192312.

It is a happy 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, 46276281 + ... + 46322348.

It is an arithmetic number, because the mean of its divisors is an integer number (145842842250).

Almost surely, 2^{2132916820386} is an apocalyptic number.

2132916820386 is an abundant number, since it is smaller than the sum of its proper divisors (2534054131614).

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

2132916820386 is a wasteful number, since it uses less digits than its factorization.

2132916820386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92598994.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 2132916820386 in words is "two trillion, one hundred thirty-two billion, nine hundred sixteen million, eight hundred twenty thousand, three hundred eighty-six".