5751611212057 has 2 divisors, whose sum is σ = 5751611212058. Its totient is φ = 5751611212056.

The previous prime is 5751611211977. The next prime is 5751611212063. The reversal of 5751611212057 is 7502121161575.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5398471018521 + 353140193536 = 2323461^2 + 594256^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5751611212057 is a prime.

It is not a weakly prime, because it can be changed into another prime (5751611212357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2875805606028 + 2875805606029.

It is an arithmetic number, because the mean of its divisors is an integer number (2875805606029).

Almost surely, 2^{5751611212057} is an apocalyptic number.

It is an amenable number.

5751611212057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5751611212057 is an equidigital number, since it uses as much as digits as its factorization.

5751611212057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147000, while the sum is 43.

The spelling of 5751611212057 in words is "five trillion, seven hundred fifty-one billion, six hundred eleven million, two hundred twelve thousand, fifty-seven".