40407033707 has 2 divisors, whose sum is σ = 40407033708. Its totient is φ = 40407033706.

The previous prime is 40407033671. The next prime is 40407033727. The reversal of 40407033707 is 70733070404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40407033707 - 2¹⁰ = 40407032683 is a prime.

It is not a weakly prime, because it can be changed into another prime (40407033727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20203516853 + 20203516854.

It is an arithmetic number, because the mean of its divisors is an integer number (20203516854).

Almost surely, 2^40407033707 is an apocalyptic number.

40407033707 is a deficient number, since it is larger than the sum of its proper divisors (1).

40407033707 is an equidigital number, since it uses as much as digits as its factorization.

40407033707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 35.

The spelling of 40407033707 in words is "forty billion, four hundred seven million, thirty-three thousand, seven hundred seven".