40036700413 has 2 divisors, whose sum is σ = 40036700414. Its totient is φ = 40036700412.

The previous prime is 40036700329. The next prime is 40036700521. The reversal of 40036700413 is 31400763004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37775032164 + 2261668249 = 194358^2 + 47557^2 .

It is a cyclic number.

It is not a de Polignac number, because 40036700413 - 2¹⁷ = 40036569341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40036700813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20018350206 + 20018350207.

It is an arithmetic number, because the mean of its divisors is an integer number (20018350207).

Almost surely, 2^40036700413 is an apocalyptic number.

It is an amenable number.

40036700413 is a deficient number, since it is larger than the sum of its proper divisors (1).

40036700413 is an equidigital number, since it uses as much as digits as its factorization.

40036700413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 40036700413 in words is "forty billion, thirty-six million, seven hundred thousand, four hundred thirteen".