57025626313 has 4 divisors (see below), whose sum is σ = 57960472708. Its totient is φ = 56090779920.

The previous prime is 57025626283. The next prime is 57025626341. The reversal of 57025626313 is 31362652075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1535699344 + 55489926969 = 39188^2 + 235563^2 .

It is a cyclic number.

It is not a de Polignac number, because 57025626313 - 2¹³ = 57025618121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57025626373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467423106 + ... + 467423227.

It is an arithmetic number, because the mean of its divisors is an integer number (14490118177).

Almost surely, 2^57025626313 is an apocalyptic number.

It is an amenable number.

57025626313 is a deficient number, since it is larger than the sum of its proper divisors (934846395).

57025626313 is an equidigital number, since it uses as much as digits as its factorization.

57025626313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934846394.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 57025626313 in words is "fifty-seven billion, twenty-five million, six hundred twenty-six thousand, three hundred thirteen".