10122129967 has 2 divisors, whose sum is σ = 10122129968. Its totient is φ = 10122129966.

The previous prime is 10122129937. The next prime is 10122130033. The reversal of 10122129967 is 76992122101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10122129967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122129937) 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, 5061064983 + 5061064984.

It is an arithmetic number, because the mean of its divisors is an integer number (5061064984).

Almost surely, 2^10122129967 is an apocalyptic number.

10122129967 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122129967 is an equidigital number, since it uses as much as digits as its factorization.

10122129967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 10122129967 in words is "ten billion, one hundred twenty-two million, one hundred twenty-nine thousand, nine hundred sixty-seven".