57825555755 has 24 divisors (see below), whose sum is σ = 77027639472. Its totient is φ = 41638520000.

The previous prime is 57825555707. The next prime is 57825555761. The reversal of 57825555755 is 55755552875.

It is not a de Polignac number, because 57825555755 - 2¹⁴ = 57825539371 is a prime.

It is a super-2 number, since 2×57825555755² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57825555694 and 57825555703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 412061 + ... + 534270.

It is an arithmetic number, because the mean of its divisors is an integer number (3209484978).

Almost surely, 2^57825555755 is an apocalyptic number.

57825555755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

57825555755 is a deficient number, since it is larger than the sum of its proper divisors (19202083717).

57825555755 is a wasteful number, since it uses less digits than its factorization.

57825555755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946459 (or 946448 counting only the distinct ones).

The product of its digits is 61250000, while the sum is 59.

The spelling of 57825555755 in words is "fifty-seven billion, eight hundred twenty-five million, five hundred fifty-five thousand, seven hundred fifty-five".