100554045200 has 60 divisors (see below), whose sum is σ = 276092686080. Its totient is φ = 34475671680.

The previous prime is 100554045157. The next prime is 100554045233. The reversal of 100554045200 is 2540455001.

It is a super-2 number, since 2×100554045200² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100554045200.

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, 17953280 + ... + 17958879.

It is an arithmetic number, because the mean of its divisors is an integer number (4601544768).

Almost surely, 2^100554045200 is an apocalyptic number.

100554045200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100554045200 is an abundant number, since it is smaller than the sum of its proper divisors (175538640880).

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

100554045200 is a wasteful number, since it uses less digits than its factorization.

100554045200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35912184 (or 35912173 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The spelling of 100554045200 in words is "one hundred billion, five hundred fifty-four million, forty-five thousand, two hundred".