100545604050 has 48 divisors (see below), whose sum is σ = 249506030592. Its totient is φ = 26795716800.

The previous prime is 100545604031. The next prime is 100545604129. The reversal of 100545604050 is 50406545001.

100545604050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 100545603999 and 100545604017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40815 + ... + 450285.

It is an arithmetic number, because the mean of its divisors is an integer number (5198042304).

Almost surely, 2^100545604050 is an apocalyptic number.

100545604050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100545604050 is an abundant number, since it is smaller than the sum of its proper divisors (148960426542).

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

100545604050 is a wasteful number, since it uses less digits than its factorization.

100545604050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411123 (or 411118 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 100545604050 in words is "one hundred billion, five hundred forty-five million, six hundred four thousand, fifty".