57582645548 has 12 divisors (see below), whose sum is σ = 106697255112. Its totient is φ = 27097715520.

The previous prime is 57582645517. The next prime is 57582645553. The reversal of 57582645548 is 84554628575.

It is a super-2 number, since 2×57582645548² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423401738 + ... + 423401873.

It is an arithmetic number, because the mean of its divisors is an integer number (8891437926).

Almost surely, 2^57582645548 is an apocalyptic number.

It is an amenable number.

57582645548 is a deficient number, since it is larger than the sum of its proper divisors (49114609564).

57582645548 is a wasteful number, since it uses less digits than its factorization.

57582645548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846803632 (or 846803630 counting only the distinct ones).

The product of its digits is 53760000, while the sum is 59.

The spelling of 57582645548 in words is "fifty-seven billion, five hundred eighty-two million, six hundred forty-five thousand, five hundred forty-eight".