108446715420 has 96 divisors (see below), whose sum is σ = 304669512000. Its totient is φ = 28822278144.

The previous prime is 108446715353. The next prime is 108446715437. The reversal of 108446715420 is 24517644801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26781556 + ... + 26785604.

It is an arithmetic number, because the mean of its divisors is an integer number (3173640750).

Almost surely, 2^108446715420 is an apocalyptic number.

108446715420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108446715420 is an abundant number, since it is smaller than the sum of its proper divisors (196222796580).

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

108446715420 is a wasteful number, since it uses less digits than its factorization.

108446715420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447 (or 5445 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 108446715420 in words is "one hundred eight billion, four hundred forty-six million, seven hundred fifteen thousand, four hundred twenty".