10316122152251 has 4 divisors (see below), whose sum is σ = 10594936264512. Its totient is φ = 10037308039992.

The previous prime is 10316122152247. The next prime is 10316122152257. The reversal of 10316122152251 is 15225122161301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10316122152251 - 2² = 10316122152247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10316122152257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139407056075 + ... + 139407056148.

It is an arithmetic number, because the mean of its divisors is an integer number (2648734066128).

Almost surely, 2^{10316122152251} is an apocalyptic number.

10316122152251 is a deficient number, since it is larger than the sum of its proper divisors (278814112261).

10316122152251 is an equidigital number, since it uses as much as digits as its factorization.

10316122152251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278814112260.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 10316122152251 in words is "ten trillion, three hundred sixteen billion, one hundred twenty-two million, one hundred fifty-two thousand, two hundred fifty-one".