940074960563 has 2 divisors, whose sum is σ = 940074960564. Its totient is φ = 940074960562.

The previous prime is 940074960553. The next prime is 940074960569. The reversal of 940074960563 is 365069470049.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 940074960563 - 2³⁰ = 939001218739 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (940074960569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470037480281 + 470037480282.

It is an arithmetic number, because the mean of its divisors is an integer number (470037480282).

Almost surely, 2^940074960563 is an apocalyptic number.

940074960563 is a deficient number, since it is larger than the sum of its proper divisors (1).

940074960563 is an equidigital number, since it uses as much as digits as its factorization.

940074960563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 940074960563 in words is "nine hundred forty billion, seventy-four million, nine hundred sixty thousand, five hundred sixty-three".