2132987182801 has 2 divisors, whose sum is σ = 2132987182802. Its totient is φ = 2132987182800.

The previous prime is 2132987182793. The next prime is 2132987182819. The reversal of 2132987182801 is 1082817892312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2059153250625 + 73833932176 = 1434975^2 + 271724^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132987182801 - 2³ = 2132987182793 is a prime.

It is not a weakly prime, because it can be changed into another prime (2132987182891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066493591400 + 1066493591401.

It is an arithmetic number, because the mean of its divisors is an integer number (1066493591401).

Almost surely, 2^{2132987182801} is an apocalyptic number.

It is an amenable number.

2132987182801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132987182801 is an equidigital number, since it uses as much as digits as its factorization.

2132987182801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 52.

The spelling of 2132987182801 in words is "two trillion, one hundred thirty-two billion, nine hundred eighty-seven million, one hundred eighty-two thousand, eight hundred one".