55110016 has 32 divisors (see below), whose sum is σ = 118238400. Its totient is φ = 25434624.

The previous prime is 55109993. The next prime is 55110037. The reversal of 55110016 is 61001155.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×55110016² = 6074227727040512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55109975 and 55110002.

It is a congruent number.

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, 14896 + ... + 18223.

It is an arithmetic number, because the mean of its divisors is an integer number (3694950).

Almost surely, 2^55110016 is an apocalyptic number.

It is an amenable number.

55110016 is an abundant number, since it is smaller than the sum of its proper divisors (63128384).

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

55110016 is a wasteful number, since it uses less digits than its factorization.

55110016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33146 (or 33134 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 55110016 is about 7423.6120588296. The cubic root of 55110016 is about 380.5486442357.

The spelling of 55110016 in words is "fifty-five million, one hundred ten thousand, sixteen".