2159092325129 has 2 divisors, whose sum is σ = 2159092325130. Its totient is φ = 2159092325128.

The previous prime is 2159092325107. The next prime is 2159092325153. The reversal of 2159092325129 is 9215232909512.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2135105440000 + 23986885129 = 1461200^2 + 154877^2 .

It is a cyclic number.

It is not a de Polignac number, because 2159092325129 - 2²⁴ = 2159075547913 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2159092325729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1079546162564 + 1079546162565.

It is an arithmetic number, because the mean of its divisors is an integer number (1079546162565).

Almost surely, 2^{2159092325129} is an apocalyptic number.

It is an amenable number.

2159092325129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2159092325129 is an equidigital number, since it uses as much as digits as its factorization.

2159092325129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 874800, while the sum is 50.

The spelling of 2159092325129 in words is "two trillion, one hundred fifty-nine billion, ninety-two million, three hundred twenty-five thousand, one hundred twenty-nine".