108392392900 has 243 divisors, whose sum is σ = 268677698709. Its totient is φ = 37927296000.

The previous prime is 108392392897. The next prime is 108392392919. The reversal of 108392392900 is 9293293801.

The square root of 108392392900 is 329230.

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

It can be written as a sum of positive squares in 13 ways, for example, as 106058343556 + 2334049344 = 325666^2 + 48312^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1484827264 + ... + 1484827336.

Almost surely, 2^108392392900 is an apocalyptic number.

108392392900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108392392900 is the 329230-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108392392900

108392392900 is an abundant number, since it is smaller than the sum of its proper divisors (160285305809).

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

108392392900 is a wasteful number, since it uses less digits than its factorization.

108392392900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

Subtracting from 108392392900 its reverse (9293293801), we obtain a palindrome (99099099099).

The spelling of 108392392900 in words is "one hundred eight billion, three hundred ninety-two million, three hundred ninety-two thousand, nine hundred".