196480944131 has 2 divisors, whose sum is σ = 196480944132. Its totient is φ = 196480944130.

The previous prime is 196480944067. The next prime is 196480944133. The reversal of 196480944131 is 131449084691.

196480944131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 196480944131 - 2⁶ = 196480944067 is a prime.

It is a super-2 number, since 2×196480944131² (a number of 23 digits) contains 22 as substring.

Together with 196480944133, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 196480944131.

It is not a weakly prime, because it can be changed into another prime (196480944133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98240472065 + 98240472066.

It is an arithmetic number, because the mean of its divisors is an integer number (98240472066).

Almost surely, 2^196480944131 is an apocalyptic number.

196480944131 is a deficient number, since it is larger than the sum of its proper divisors (1).

196480944131 is an equidigital number, since it uses as much as digits as its factorization.

196480944131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 196480944131 in words is "one hundred ninety-six billion, four hundred eighty million, nine hundred forty-four thousand, one hundred thirty-one".