57033052129 has 2 divisors, whose sum is σ = 57033052130. Its totient is φ = 57033052128.

The previous prime is 57033052103. The next prime is 57033052133. The reversal of 57033052129 is 92125033075.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53521897104 + 3511155025 = 231348^2 + 59255^2 .

It is a cyclic number.

It is not a de Polignac number, because 57033052129 - 2¹⁵ = 57033019361 is a prime.

It is not a weakly prime, because it can be changed into another prime (57033052169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28516526064 + 28516526065.

It is an arithmetic number, because the mean of its divisors is an integer number (28516526065).

Almost surely, 2^57033052129 is an apocalyptic number.

It is an amenable number.

57033052129 is a deficient number, since it is larger than the sum of its proper divisors (1).

57033052129 is an equidigital number, since it uses as much as digits as its factorization.

57033052129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 37.

The spelling of 57033052129 in words is "fifty-seven billion, thirty-three million, fifty-two thousand, one hundred twenty-nine".