5751772031 has 2 divisors, whose sum is σ = 5751772032. Its totient is φ = 5751772030.

The previous prime is 5751772009. The next prime is 5751772079. The reversal of 5751772031 is 1302771575.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5751772031 - 2⁶ = 5751771967 is a prime.

It is a super-2 number, since 2×5751772031² = 66165762993187729922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5751775031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2875886015 + 2875886016.

It is an arithmetic number, because the mean of its divisors is an integer number (2875886016).

Almost surely, 2^5751772031 is an apocalyptic number.

5751772031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5751772031 is an equidigital number, since it uses as much as digits as its factorization.

5751772031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51450, while the sum is 38.

The square root of 5751772031 is about 75840.4379668261. The cubic root of 5751772031 is about 1791.7079534725.

The spelling of 5751772031 in words is "five billion, seven hundred fifty-one million, seven hundred seventy-two thousand, thirty-one".