2323055869129 has 2 divisors, whose sum is σ = 2323055869130. Its totient is φ = 2323055869128.

The previous prime is 2323055869103. The next prime is 2323055869213. The reversal of 2323055869129 is 9219685503232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2077388929225 + 245666939904 = 1441315^2 + 495648^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323055869129 - 2²³ = 2323047480521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2323055869129.

It is not a weakly prime, because it can be changed into another prime (2323058869129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161527934564 + 1161527934565.

It is an arithmetic number, because the mean of its divisors is an integer number (1161527934565).

Almost surely, 2^{2323055869129} is an apocalyptic number.

It is an amenable number.

2323055869129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323055869129 is an equidigital number, since it uses as much as digits as its factorization.

2323055869129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6998400, while the sum is 55.

The spelling of 2323055869129 in words is "two trillion, three hundred twenty-three billion, fifty-five million, eight hundred sixty-nine thousand, one hundred twenty-nine".