100055550501048 has 32 divisors (see below), whose sum is σ = 251817660666000. Its totient is φ = 33128012245248.

The previous prime is 100055550501043. The next prime is 100055550501113. The reversal of 100055550501048 is 840105055550001.

It is a super-2 number, since 2×100055550501048² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100055550500997 and 100055550501015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100055550501043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13989866461 + ... + 13989873612.

Almost surely, 2^{100055550501048} is an apocalyptic number.

It is an amenable number.

100055550501048 is an abundant number, since it is smaller than the sum of its proper divisors (151762110164952).

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

100055550501048 is a wasteful number, since it uses less digits than its factorization.

100055550501048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27979740231 (or 27979740227 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 39.

The spelling of 100055550501048 in words is "one hundred trillion, fifty-five billion, five hundred fifty million, five hundred one thousand, forty-eight".