40542484833 has 48 divisors (see below), whose sum is σ = 62411731200. Its totient is φ = 25272614400.

The previous prime is 40542484757. The next prime is 40542484889. The reversal of 40542484833 is 33848424504.

It is a happy number.

40542484833 is a `hidden beast` number, since 40 + 54 + 2 + 484 + 83 + 3 = 666.

It is not a de Polignac number, because 40542484833 - 2¹⁰ = 40542483809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40542484933) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17243608 + ... + 17245958.

It is an arithmetic number, because the mean of its divisors is an integer number (1300244400).

Almost surely, 2^40542484833 is an apocalyptic number.

It is an amenable number.

40542484833 is a deficient number, since it is larger than the sum of its proper divisors (21869246367).

40542484833 is a wasteful number, since it uses less digits than its factorization.

40542484833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3059 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 45.

The spelling of 40542484833 in words is "forty billion, five hundred forty-two million, four hundred eighty-four thousand, eight hundred thirty-three".