40032414334020 has 96 divisors (see below), whose sum is σ = 114207894476928. Its totient is φ = 10473686459392.

The previous prime is 40032414333979. The next prime is 40032414334039. The reversal of 40032414334020 is 2043341423004.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235320832 + ... + 235490888.

It is an arithmetic number, because the mean of its divisors is an integer number (1189665567468).

Almost surely, 2^{40032414334020} is an apocalyptic number.

It is an amenable number.

40032414334020 is an abundant number, since it is smaller than the sum of its proper divisors (74175480142908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40032414334020 is a wasteful number, since it uses less digits than its factorization.

40032414334020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244149 (or 244147 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 40032414334020 its reverse (2043341423004), we get a palindrome (42075755757024).

The spelling of 40032414334020 in words is "forty trillion, thirty-two billion, four hundred fourteen million, three hundred thirty-four thousand, twenty".