57106551100 has 36 divisors (see below), whose sum is σ = 127270446184. Its totient is φ = 22225250880.

The previous prime is 57106551041. The next prime is 57106551119. The reversal of 57106551100 is 115560175.

57106551100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×57106551100² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7713402 + ... + 7720801.

Almost surely, 2^57106551100 is an apocalyptic number.

57106551100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57106551100 is an abundant number, since it is smaller than the sum of its proper divisors (70163895084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57106551100 is a wasteful number, since it uses less digits than its factorization.

57106551100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15434254 (or 15434247 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 31.

The spelling of 57106551100 in words is "fifty-seven billion, one hundred six million, five hundred fifty-one thousand, one hundred".