108493802020 has 24 divisors (see below), whose sum is σ = 227845493568. Its totient is φ = 43395900000.

The previous prime is 108493802017. The next prime is 108493802029. The reversal of 108493802020 is 20208394801.

It is not an unprimeable number, because it can be changed into a prime (108493802029) 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, 549595 + ... + 720445.

It is an arithmetic number, because the mean of its divisors is an integer number (9493562232).

Almost surely, 2^108493802020 is an apocalyptic number.

108493802020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108493802020 is an abundant number, since it is smaller than the sum of its proper divisors (119351691548).

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

108493802020 is a wasteful number, since it uses less digits than its factorization.

108493802020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202611 (or 202609 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 108493802020 in words is "one hundred eight billion, four hundred ninety-three million, eight hundred two thousand, twenty".