40532604421027 has 4 divisors (see below), whose sum is σ = 40790773876096. Its totient is φ = 40274434965960.

The previous prime is 40532604420983. The next prime is 40532604421063. The reversal of 40532604421027 is 72012440623504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40532604421027 - 2²⁷ = 40532470203299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40532604428027) 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, 129084727299 + ... + 129084727612.

It is an arithmetic number, because the mean of its divisors is an integer number (10197693469024).

Almost surely, 2^{40532604421027} is an apocalyptic number.

40532604421027 is a deficient number, since it is larger than the sum of its proper divisors (258169455069).

40532604421027 is a wasteful number, since it uses less digits than its factorization.

40532604421027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258169455068.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 40532604421027 in words is "forty trillion, five hundred thirty-two billion, six hundred four million, four hundred twenty-one thousand, twenty-seven".