2025562314989 has 2 divisors, whose sum is σ = 2025562314990. Its totient is φ = 2025562314988.

The previous prime is 2025562314983. The next prime is 2025562315057. The reversal of 2025562314989 is 9894132655202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1594777494025 + 430784820964 = 1262845^2 + 656342^2 .

It is a cyclic number.

It is not a de Polignac number, because 2025562314989 - 2¹⁶ = 2025562249453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2025562314983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012781157494 + 1012781157495.

It is an arithmetic number, because the mean of its divisors is an integer number (1012781157495).

Almost surely, 2^{2025562314989} is an apocalyptic number.

It is an amenable number.

2025562314989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025562314989 is an equidigital number, since it uses as much as digits as its factorization.

2025562314989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 2025562314989 in words is "two trillion, twenty-five billion, five hundred sixty-two million, three hundred fourteen thousand, nine hundred eighty-nine".