57955107673 has 2 divisors, whose sum is σ = 57955107674. Its totient is φ = 57955107672.

The previous prime is 57955107589. The next prime is 57955107697. The reversal of 57955107673 is 37670155975.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34970122009 + 22984985664 = 187003^2 + 151608^2 .

It is a cyclic number.

It is not a de Polignac number, because 57955107673 - 2²⁹ = 57418236761 is a prime.

It is not a weakly prime, because it can be changed into another prime (57955107373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28977553836 + 28977553837.

It is an arithmetic number, because the mean of its divisors is an integer number (28977553837).

Almost surely, 2^57955107673 is an apocalyptic number.

It is an amenable number.

57955107673 is a deficient number, since it is larger than the sum of its proper divisors (1).

57955107673 is an equidigital number, since it uses as much as digits as its factorization.

57955107673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6945750, while the sum is 55.

The spelling of 57955107673 in words is "fifty-seven billion, nine hundred fifty-five million, one hundred seven thousand, six hundred seventy-three".