57418779041 has 24 divisors (see below), whose sum is σ = 64731030840. Its totient is φ = 50862629376.

The previous prime is 57418779031. The next prime is 57418779043. The reversal of 57418779041 is 14097781475.

57418779041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 15231262225 + 42187516816 = 123415^2 + 205396^2 .

It is not a de Polignac number, because 57418779041 - 2²⁶ = 57351670177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57418779043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393575 + ... + 519363.

It is an arithmetic number, because the mean of its divisors is an integer number (2697126285).

Almost surely, 2^57418779041 is an apocalyptic number.

It is an amenable number.

57418779041 is a deficient number, since it is larger than the sum of its proper divisors (7312251799).

57418779041 is a wasteful number, since it uses less digits than its factorization.

57418779041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125925 (or 125912 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 53.

The spelling of 57418779041 in words is "fifty-seven billion, four hundred eighteen million, seven hundred seventy-nine thousand, forty-one".