57762130757 has 2 divisors, whose sum is σ = 57762130758. Its totient is φ = 57762130756.

The previous prime is 57762130721. The next prime is 57762130759. The reversal of 57762130757 is 75703126775.

57762130757 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51076452001 + 6685678756 = 226001^2 + 81766^2 .

It is a cyclic number.

It is not a de Polignac number, because 57762130757 - 2⁶ = 57762130693 is a prime.

Together with 57762130759, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57762130759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28881065378 + 28881065379.

It is an arithmetic number, because the mean of its divisors is an integer number (28881065379).

Almost surely, 2^57762130757 is an apocalyptic number.

It is an amenable number.

57762130757 is a deficient number, since it is larger than the sum of its proper divisors (1).

57762130757 is an equidigital number, since it uses as much as digits as its factorization.

57762130757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160900, while the sum is 50.

The spelling of 57762130757 in words is "fifty-seven billion, seven hundred sixty-two million, one hundred thirty thousand, seven hundred fifty-seven".