40084884048432 has 40 divisors (see below), whose sum is σ = 108054904829184. Its totient is φ = 12780687667264.

The previous prime is 40084884048373. The next prime is 40084884048457. The reversal of 40084884048432 is 23484048848004.

It is a super-2 number, since 2×40084884048432² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18154384788 + ... + 18154386995.

Almost surely, 2^{40084884048432} is an apocalyptic number.

It is an amenable number.

40084884048432 is an abundant number, since it is smaller than the sum of its proper divisors (67970020780752).

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

40084884048432 is a wasteful number, since it uses less digits than its factorization.

40084884048432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36308771817 (or 36308771811 counting only the distinct ones).

The product of its (nonzero) digits is 25165824, while the sum is 57.

The spelling of 40084884048432 in words is "forty trillion, eighty-four billion, eight hundred eighty-four million, forty-eight thousand, four hundred thirty-two".