992393000100 has 72 divisors (see below), whose sum is σ = 3190359727520. Its totient is φ = 264638132640.

The previous prime is 992393000077. The next prime is 992393000143. The reversal of 992393000100 is 1000393299.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183773782 + ... + 183779181.

Almost surely, 2^992393000100 is an apocalyptic number.

992393000100 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

992393000100 is an abundant number, since it is smaller than the sum of its proper divisors (2197966727420).

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

992393000100 is a wasteful number, since it uses less digits than its factorization.

992393000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367552986 (or 367552973 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 36.

Adding to 992393000100 its reverse (1000393299), we get a palindrome (993393393399).

The spelling of 992393000100 in words is "nine hundred ninety-two billion, three hundred ninety-three million, one hundred", and thus it is an aban number.