40315789883 has 2 divisors, whose sum is σ = 40315789884. Its totient is φ = 40315789882.

The previous prime is 40315789859. The next prime is 40315789889. The reversal of 40315789883 is 38898751304.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40315789883 - 2⁸ = 40315789627 is a prime.

It is not a weakly prime, because it can be changed into another prime (40315789889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20157894941 + 20157894942.

It is an arithmetic number, because the mean of its divisors is an integer number (20157894942).

Almost surely, 2^40315789883 is an apocalyptic number.

40315789883 is a deficient number, since it is larger than the sum of its proper divisors (1).

40315789883 is an equidigital number, since it uses as much as digits as its factorization.

40315789883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 40315789883 in words is "forty billion, three hundred fifteen million, seven hundred eighty-nine thousand, eight hundred eighty-three".