57533106650 has 48 divisors (see below), whose sum is σ = 107658823680. Its totient is φ = 22874481600.

The previous prime is 57533106649. The next prime is 57533106679. The reversal of 57533106650 is 5660133575.

It is a junction number, because it is equal to n+sod(n) for n = 57533106598 and 57533106607.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5685095 + ... + 5695205.

It is an arithmetic number, because the mean of its divisors is an integer number (2242892160).

Almost surely, 2^57533106650 is an apocalyptic number.

57533106650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

57533106650 is a deficient number, since it is larger than the sum of its proper divisors (50125717030).

57533106650 is a wasteful number, since it uses less digits than its factorization.

57533106650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10799 (or 10794 counting only the distinct ones).

The product of its (nonzero) digits is 283500, while the sum is 41.

The spelling of 57533106650 in words is "fifty-seven billion, five hundred thirty-three million, one hundred six thousand, six hundred fifty".