192045012479 has 2 divisors, whose sum is σ = 192045012480. Its totient is φ = 192045012478.

The previous prime is 192045012457. The next prime is 192045012521. The reversal of 192045012479 is 974210540291.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-192045012479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (192045012179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96022506239 + 96022506240.

It is an arithmetic number, because the mean of its divisors is an integer number (96022506240).

Almost surely, 2^192045012479 is an apocalyptic number.

192045012479 is a deficient number, since it is larger than the sum of its proper divisors (1).

192045012479 is an equidigital number, since it uses as much as digits as its factorization.

192045012479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 192045012479 in words is "one hundred ninety-two billion, forty-five million, twelve thousand, four hundred seventy-nine".