40432544204 has 12 divisors (see below), whose sum is σ = 76199794944. Its totient is φ = 18661174224.

The previous prime is 40432544147. The next prime is 40432544209. The reversal of 40432544204 is 40244523404.

It is a super-3 number, since 3×40432544204³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (40432544209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388774412 + ... + 388774515.

It is an arithmetic number, because the mean of its divisors is an integer number (6349982912).

Almost surely, 2^40432544204 is an apocalyptic number.

It is an amenable number.

40432544204 is a deficient number, since it is larger than the sum of its proper divisors (35767250740).

40432544204 is a wasteful number, since it uses less digits than its factorization.

40432544204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777548944 (or 777548942 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 32.

The spelling of 40432544204 in words is "forty billion, four hundred thirty-two million, five hundred forty-four thousand, two hundred four".