10101120950959 has 2 divisors, whose sum is σ = 10101120950960. Its totient is φ = 10101120950958.

The previous prime is 10101120950941. The next prime is 10101120950993. The reversal of 10101120950959 is 95905902110101.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (95905902110101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10101120950959 - 2²¹ = 10101118853807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10101120950929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050560475479 + 5050560475480.

It is an arithmetic number, because the mean of its divisors is an integer number (5050560475480).

Almost surely, 2^{10101120950959} is an apocalyptic number.

10101120950959 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101120950959 is an equidigital number, since it uses as much as digits as its factorization.

10101120950959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36450, while the sum is 43.

The spelling of 10101120950959 in words is "ten trillion, one hundred one billion, one hundred twenty million, nine hundred fifty thousand, nine hundred fifty-nine".