192200425320391 has 4 divisors (see below), whose sum is σ = 192216098530512. Its totient is φ = 192184752110272.

The previous prime is 192200425320367. The next prime is 192200425320401. The reversal of 192200425320391 is 193023524002291.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 192200425320391 - 2⁷ = 192200425320263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192200425320301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7836586666 + ... + 7836611191.

It is an arithmetic number, because the mean of its divisors is an integer number (48054024632628).

Almost surely, 2^{192200425320391} is an apocalyptic number.

192200425320391 is a deficient number, since it is larger than the sum of its proper divisors (15673210121).

192200425320391 is a wasteful number, since it uses less digits than its factorization.

192200425320391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15673210120.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 192200425320391 in words is "one hundred ninety-two trillion, two hundred billion, four hundred twenty-five million, three hundred twenty thousand, three hundred ninety-one".