100546420326 has 16 divisors (see below), whose sum is σ = 219374008128. Its totient is φ = 30468612200.

The previous prime is 100546420301. The next prime is 100546420343. The reversal of 100546420326 is 623024645001.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761715240 + ... + 761715371.

It is an arithmetic number, because the mean of its divisors is an integer number (13710875508).

Almost surely, 2^100546420326 is an apocalyptic number.

100546420326 is an abundant number, since it is smaller than the sum of its proper divisors (118827587802).

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

100546420326 is a wasteful number, since it uses less digits than its factorization.

100546420326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523430627.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 100546420326 in words is "one hundred billion, five hundred forty-six million, four hundred twenty thousand, three hundred twenty-six".