196964463037 has 2 divisors, whose sum is σ = 196964463038. Its totient is φ = 196964463036.

The previous prime is 196964462971. The next prime is 196964463041. The reversal of 196964463037 is 730364469691.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 159796864516 + 37167598521 = 399746^2 + 192789^2 .

It is a cyclic number.

It is not a de Polignac number, because 196964463037 - 2²⁷ = 196830245309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196964463077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98482231518 + 98482231519.

It is an arithmetic number, because the mean of its divisors is an integer number (98482231519).

Almost surely, 2^196964463037 is an apocalyptic number.

It is an amenable number.

196964463037 is a deficient number, since it is larger than the sum of its proper divisors (1).

196964463037 is an equidigital number, since it uses as much as digits as its factorization.

196964463037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17635968, while the sum is 58.

The spelling of 196964463037 in words is "one hundred ninety-six billion, nine hundred sixty-four million, four hundred sixty-three thousand, thirty-seven".