192022878941 has 2 divisors, whose sum is σ = 192022878942. Its totient is φ = 192022878940.

The previous prime is 192022878937. The next prime is 192022878959. The reversal of 192022878941 is 149878220291.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108629568100 + 83393310841 = 329590^2 + 288779^2 .

It is a cyclic number.

It is not a de Polignac number, because 192022878941 - 2² = 192022878937 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (192022878041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96011439470 + 96011439471.

It is an arithmetic number, because the mean of its divisors is an integer number (96011439471).

Almost surely, 2^192022878941 is an apocalyptic number.

It is an amenable number.

192022878941 is a deficient number, since it is larger than the sum of its proper divisors (1).

192022878941 is an equidigital number, since it uses as much as digits as its factorization.

192022878941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 53.

The spelling of 192022878941 in words is "one hundred ninety-two billion, twenty-two million, eight hundred seventy-eight thousand, nine hundred forty-one".