40988974334 has 36 divisors (see below), whose sum is σ = 77251127352. Its totient is φ = 15966483720.

The previous prime is 40988974277. The next prime is 40988974343. The reversal of 40988974334 is 43347988904.

40988974334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8330327 + ... + 8335245.

Almost surely, 2^40988974334 is an apocalyptic number.

40988974334 is a deficient number, since it is larger than the sum of its proper divisors (36262153018).

40988974334 is an frugal number, since it uses more digits than its factorization.

40988974334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9869 (or 4939 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 59.

The spelling of 40988974334 in words is "forty billion, nine hundred eighty-eight million, nine hundred seventy-four thousand, three hundred thirty-four".