101210961967 has 2 divisors, whose sum is σ = 101210961968. Its totient is φ = 101210961966.

The previous prime is 101210961941. The next prime is 101210961977. The reversal of 101210961967 is 769169012101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101210961967 - 2¹⁵ = 101210929199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101210961937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50605480983 + 50605480984.

It is an arithmetic number, because the mean of its divisors is an integer number (50605480984).

Almost surely, 2^101210961967 is an apocalyptic number.

101210961967 is a deficient number, since it is larger than the sum of its proper divisors (1).

101210961967 is an equidigital number, since it uses as much as digits as its factorization.

101210961967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 43.

The spelling of 101210961967 in words is "one hundred one billion, two hundred ten million, nine hundred sixty-one thousand, nine hundred sixty-seven".