108273902500 has 45 divisors (see below), whose sum is σ = 236809353781. Its totient is φ = 43302980000.

The previous prime is 108273902497. The next prime is 108273902543. The reversal of 108273902500 is 5209372801.

The square root of 108273902500 is 329050.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 102775383396 + 5498519104 = 320586^2 + 74152^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108273902500.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 16449210 + ... + 16455790.

Almost surely, 2^108273902500 is an apocalyptic number.

108273902500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108273902500 is the 329050-th square number.

It is an amenable number.

108273902500 is an abundant number, since it is smaller than the sum of its proper divisors (128535451281).

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

108273902500 is an frugal number, since it uses more digits than its factorization.

108273902500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13186 (or 6588 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 108273902500 in words is "one hundred eight billion, two hundred seventy-three million, nine hundred two thousand, five hundred".