192814928641 has 8 divisors (see below), whose sum is σ = 211787565120. Its totient is φ = 174724740432.

The previous prime is 192814928623. The next prime is 192814928671. The reversal of 192814928641 is 146829418291.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 192814928641 - 2¹⁵ = 192814895873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192814928611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220611610 + ... + 220612483.

It is an arithmetic number, because the mean of its divisors is an integer number (26473445640).

Almost surely, 2^192814928641 is an apocalyptic number.

It is an amenable number.

192814928641 is a deficient number, since it is larger than the sum of its proper divisors (18972636479).

192814928641 is a wasteful number, since it uses less digits than its factorization.

192814928641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441224135.

The product of its digits is 1990656, while the sum is 55.

The spelling of 192814928641 in words is "one hundred ninety-two billion, eight hundred fourteen million, nine hundred twenty-eight thousand, six hundred forty-one".