192874946998272 has 468 divisors, whose sum is σ = 657562055914008. Its totient is φ = 50097369907200.

The previous prime is 192874946998243. The next prime is 192874946998313. The reversal of 192874946998272 is 272899649478291.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 71531872 + ... + 74179232.

Almost surely, 2^{192874946998272} is an apocalyptic number.

192874946998272 is a gapful number since it is divisible by the number (12) 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 192874946998272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328781027957004).

192874946998272 is an abundant number, since it is smaller than the sum of its proper divisors (464687108915736).

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

192874946998272 is a wasteful number, since it uses less digits than its factorization.

192874946998272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647424 (or 2647384 counting only the distinct ones).

The product of its digits is 15801827328, while the sum is 87.

The spelling of 192874946998272 in words is "one hundred ninety-two trillion, eight hundred seventy-four billion, nine hundred forty-six million, nine hundred ninety-eight thousand, two hundred seventy-two".