2525377303331 has 2 divisors, whose sum is σ = 2525377303332. Its totient is φ = 2525377303330.

The previous prime is 2525377303327. The next prime is 2525377303357. The reversal of 2525377303331 is 1333037735252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2525377303331 - 2² = 2525377303327 is a prime.

It is a super-2 number, since 2×2525377303331² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2525377305331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262688651665 + 1262688651666.

It is an arithmetic number, because the mean of its divisors is an integer number (1262688651666).

Almost surely, 2^{2525377303331} is an apocalyptic number.

2525377303331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525377303331 is an equidigital number, since it uses as much as digits as its factorization.

2525377303331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1190700, while the sum is 44.

The spelling of 2525377303331 in words is "two trillion, five hundred twenty-five billion, three hundred seventy-seven million, three hundred three thousand, three hundred thirty-one".