10007918797 has 2 divisors, whose sum is σ = 10007918798. Its totient is φ = 10007918796.

The previous prime is 10007918783. The next prime is 10007918863. The reversal of 10007918797 is 79781970001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6443112361 + 3564806436 = 80269^2 + 59706^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10007918797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10007918797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10007918737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5003959398 + 5003959399.

It is an arithmetic number, because the mean of its divisors is an integer number (5003959399).

Almost surely, 2^10007918797 is an apocalyptic number.

It is an amenable number.

10007918797 is a deficient number, since it is larger than the sum of its proper divisors (1).

10007918797 is an equidigital number, since it uses as much as digits as its factorization.

10007918797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 222264, while the sum is 49.

The spelling of 10007918797 in words is "ten billion, seven million, nine hundred eighteen thousand, seven hundred ninety-seven".