57063572501 has 12 divisors (see below), whose sum is σ = 62055652428. Its totient is φ = 52162542144.

The previous prime is 57063572483. The next prime is 57063572551. The reversal of 57063572501 is 10527536075.

It can be written as a sum of positive squares in 2 ways, for example, as 3116542276 + 53947030225 = 55826^2 + 232265^2 .

It is a de Polignac number, because none of the positive numbers 2^k-57063572501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57063572551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68960 + ... + 344793.

It is an arithmetic number, because the mean of its divisors is an integer number (5171304369).

Almost surely, 2^57063572501 is an apocalyptic number.

It is an amenable number.

57063572501 is a deficient number, since it is larger than the sum of its proper divisors (4992079927).

57063572501 is a wasteful number, since it uses less digits than its factorization.

57063572501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413972 (or 413869 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 41.

The spelling of 57063572501 in words is "fifty-seven billion, sixty-three million, five hundred seventy-two thousand, five hundred one".