10315994141 has 2 divisors, whose sum is σ = 10315994142. Its totient is φ = 10315994140.

The previous prime is 10315994123. The next prime is 10315994167. The reversal of 10315994141 is 14149951301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6992471641 + 3323522500 = 83621^2 + 57650^2 .

It is a cyclic number.

It is not a de Polignac number, because 10315994141 - 2¹⁰ = 10315993117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10315994095 and 10315994104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10315990141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5157997070 + 5157997071.

It is an arithmetic number, because the mean of its divisors is an integer number (5157997071).

Almost surely, 2^10315994141 is an apocalyptic number.

It is an amenable number.

10315994141 is a deficient number, since it is larger than the sum of its proper divisors (1).

10315994141 is an equidigital number, since it uses as much as digits as its factorization.

10315994141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 10315994141 in words is "ten billion, three hundred fifteen million, nine hundred ninety-four thousand, one hundred forty-one".