625036010441231 has 2 divisors, whose sum is σ = 625036010441232. Its totient is φ = 625036010441230.

The previous prime is 625036010441197. The next prime is 625036010441243. The reversal of 625036010441231 is 132144010630526.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-625036010441231 is a prime.

It is a super-2 number, since 2×625036010441231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (625036010443231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312518005220615 + 312518005220616.

It is an arithmetic number, because the mean of its divisors is an integer number (312518005220616).

Almost surely, 2^{625036010441231} is an apocalyptic number.

625036010441231 is a deficient number, since it is larger than the sum of its proper divisors (1).

625036010441231 is an equidigital number, since it uses as much as digits as its factorization.

625036010441231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 625036010441231 in words is "six hundred twenty-five trillion, thirty-six billion, ten million, four hundred forty-one thousand, two hundred thirty-one".