57107777741 has 16 divisors (see below), whose sum is σ = 65759468544. Its totient is φ = 48579633024.

The previous prime is 57107777737. The next prime is 57107777767. The reversal of 57107777741 is 14777770175.

It is a cyclic number.

It is not a de Polignac number, because 57107777741 - 2² = 57107777737 is a prime.

It is a super-2 number, since 2×57107777741² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57107771741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7268171 + ... + 7276023.

It is an arithmetic number, because the mean of its divisors is an integer number (4109966784).

Almost surely, 2^57107777741 is an apocalyptic number.

It is an amenable number.

57107777741 is a deficient number, since it is larger than the sum of its proper divisors (8651690803).

57107777741 is a wasteful number, since it uses less digits than its factorization.

57107777741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15580.

The product of its (nonzero) digits is 2352980, while the sum is 53.

The spelling of 57107777741 in words is "fifty-seven billion, one hundred seven million, seven hundred seventy-seven thousand, seven hundred forty-one".