40974980499 has 12 divisors (see below), whose sum is σ = 62301140200. Its totient is φ = 25878934944.

The previous prime is 40974980483. The next prime is 40974980521. The reversal of 40974980499 is 99408947904.

It is not a de Polignac number, because 40974980499 - 2⁴ = 40974980483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40974980699) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119809714 + ... + 119810055.

Almost surely, 2^40974980499 is an apocalyptic number.

40974980499 is a deficient number, since it is larger than the sum of its proper divisors (21326159701).

40974980499 is a wasteful number, since it uses less digits than its factorization.

40974980499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239619794 (or 239619791 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 63.

The spelling of 40974980499 in words is "forty billion, nine hundred seventy-four million, nine hundred eighty thousand, four hundred ninety-nine".