19792231316900 has 288 divisors, whose sum is σ = 52917613056000. Its totient is φ = 6404975337600.

The previous prime is 19792231316887. The next prime is 19792231316917. The reversal of 19792231316900 is 961313229791.

It is a super-2 number, since 2×19792231316900² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 176554667 + ... + 176666733.

It is an arithmetic number, because the mean of its divisors is an integer number (183741712000).

Almost surely, 2^{19792231316900} is an apocalyptic number.

19792231316900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 19792231316900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26458806528000).

19792231316900 is an abundant number, since it is smaller than the sum of its proper divisors (33125381739100).

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

19792231316900 is a wasteful number, since it uses less digits than its factorization.

19792231316900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112392 (or 112371 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 53.

The spelling of 19792231316900 in words is "nineteen trillion, seven hundred ninety-two billion, two hundred thirty-one million, three hundred sixteen thousand, nine hundred".