40470713773 has 16 divisors (see below), whose sum is σ = 50803384320. Its totient is φ = 31434589296.

The previous prime is 40470713743. The next prime is 40470713797. The reversal of 40470713773 is 37731707404.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40470713773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40470713743) 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 in 15 ways as a sum of consecutive naturals, for example, 6611965 + ... + 6618082.

It is an arithmetic number, because the mean of its divisors is an integer number (3175211520).

Almost surely, 2^40470713773 is an apocalyptic number.

It is an amenable number.

40470713773 is a deficient number, since it is larger than the sum of its proper divisors (10332670547).

40470713773 is a wasteful number, since it uses less digits than its factorization.

40470713773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13230096.

The product of its (nonzero) digits is 345744, while the sum is 43.

The spelling of 40470713773 in words is "forty billion, four hundred seventy million, seven hundred thirteen thousand, seven hundred seventy-three".