57075101 has 2 divisors, whose sum is σ = 57075102. Its totient is φ = 57075100.

The previous prime is 57075097. The next prime is 57075113. The reversal of 57075101 is 10157075.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54096025 + 2979076 = 7355^2 + 1726^2 .

It is a cyclic number.

It is not a de Polignac number, because 57075101 - 2² = 57075097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57075181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28537550 + 28537551.

It is an arithmetic number, because the mean of its divisors is an integer number (28537551).

Almost surely, 2^57075101 is an apocalyptic number.

It is an amenable number.

57075101 is a deficient number, since it is larger than the sum of its proper divisors (1).

57075101 is an equidigital number, since it uses as much as digits as its factorization.

57075101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1225, while the sum is 26.

The square root of 57075101 is about 7554.8064832926. The cubic root of 57075101 is about 385.0190601684.

The spelling of 57075101 in words is "fifty-seven million, seventy-five thousand, one hundred one".