40650443437484 has 24 divisors (see below), whose sum is σ = 71408986521600. Its totient is φ = 20247971887440.

The previous prime is 40650443437459. The next prime is 40650443437501. The reversal of 40650443437484 is 48473434405604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10309244 + ... + 13696035.

It is an arithmetic number, because the mean of its divisors is an integer number (2975374438400).

Almost surely, 2^{40650443437484} is an apocalyptic number.

It is an amenable number.

40650443437484 is a deficient number, since it is larger than the sum of its proper divisors (30758543084116).

40650443437484 is a wasteful number, since it uses less digits than its factorization.

40650443437484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24006893 (or 24006891 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 56.

The spelling of 40650443437484 in words is "forty trillion, six hundred fifty billion, four hundred forty-three million, four hundred thirty-seven thousand, four hundred eighty-four".