5551100016 has 80 divisors (see below), whose sum is σ = 17878879488. Its totient is φ = 1441843200.

The previous prime is 5551099999. The next prime is 5551100029. The reversal of 5551100016 is 6100011555.

It is a super-2 number, since 2×5551100016² = 61629422775270400512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 747265 + ... + 754656.

Almost surely, 2^5551100016 is an apocalyptic number.

5551100016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5551100016 is an abundant number, since it is smaller than the sum of its proper divisors (12327779472).

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

5551100016 is a wasteful number, since it uses less digits than its factorization.

5551100016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501950 (or 1501944 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 5551100016 is about 74505.7045869643. The cubic root of 5551100016 is about 1770.6240169447.

The spelling of 5551100016 in words is "five billion, five hundred fifty-one million, one hundred thousand, sixteen".