192103898969 has 2 divisors, whose sum is σ = 192103898970. Its totient is φ = 192103898968.

The previous prime is 192103898963. The next prime is 192103898971. The reversal of 192103898969 is 969898301291.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140559007744 + 51544891225 = 374912^2 + 227035^2 .

It is an emirp because it is prime and its reverse (969898301291) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 192103898969 - 2⁸ = 192103898713 is a prime.

It is a super-2 number, since 2×192103898969² (a number of 23 digits) contains 22 as substring.

Together with 192103898971, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (192103898963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96051949484 + 96051949485.

It is an arithmetic number, because the mean of its divisors is an integer number (96051949485).

Almost surely, 2^192103898969 is an apocalyptic number.

It is an amenable number.

192103898969 is a deficient number, since it is larger than the sum of its proper divisors (1).

192103898969 is an equidigital number, since it uses as much as digits as its factorization.

192103898969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15116544, while the sum is 65.

The spelling of 192103898969 in words is "one hundred ninety-two billion, one hundred three million, eight hundred ninety-eight thousand, nine hundred sixty-nine".