51101108 has 24 divisors (see below), whose sum is σ = 95279520. Its totient is φ = 23911200.

The previous prime is 51101087. The next prime is 51101131. The reversal of 51101108 is 80110115.

It is a super-2 number, since 2×51101108² = 5222646477655328, which 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 7 ways as a sum of consecutive naturals, for example, 2258 + ... + 10358.

It is an arithmetic number, because the mean of its divisors is an integer number (3969980).

Almost surely, 2^51101108 is an apocalyptic number.

It is an amenable number.

51101108 is a deficient number, since it is larger than the sum of its proper divisors (44178412).

51101108 is a wasteful number, since it uses less digits than its factorization.

51101108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8207 (or 8205 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 17.

The square root of 51101108 is about 7148.5038994184. The cubic root of 51101108 is about 371.0878817683.

The spelling of 51101108 in words is "fifty-one million, one hundred one thousand, one hundred eight".