40499007359 has 2 divisors, whose sum is σ = 40499007360. Its totient is φ = 40499007358.

The previous prime is 40499007343. The next prime is 40499007427. The reversal of 40499007359 is 95370099404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40499007359 - 2⁴ = 40499007343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40499507359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20249503679 + 20249503680.

It is an arithmetic number, because the mean of its divisors is an integer number (20249503680).

Almost surely, 2^40499007359 is an apocalyptic number.

40499007359 is a deficient number, since it is larger than the sum of its proper divisors (1).

40499007359 is an equidigital number, since it uses as much as digits as its factorization.

40499007359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 40499007359 in words is "forty billion, four hundred ninety-nine million, seven thousand, three hundred fifty-nine".