40059406245 has 32 divisors (see below), whose sum is σ = 67173984000. Its totient is φ = 20346822144.

The previous prime is 40059406183. The next prime is 40059406297. The reversal of 40059406245 is 54260495004.

It is a happy number.

40059406245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40059406245 - 2¹⁴ = 40059389861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174520 + ... + 332529.

It is an arithmetic number, because the mean of its divisors is an integer number (2099187000).

Almost surely, 2^40059406245 is an apocalyptic number.

It is an amenable number.

40059406245 is a deficient number, since it is larger than the sum of its proper divisors (27114577755).

40059406245 is a wasteful number, since it uses less digits than its factorization.

40059406245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507309.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 40059406245 in words is "forty billion, fifty-nine million, four hundred six thousand, two hundred forty-five".