40352930252 has 24 divisors (see below), whose sum is σ = 70727739600. Its totient is φ = 20145033216.

The previous prime is 40352930239. The next prime is 40352930273. The reversal of 40352930252 is 25203925304.

40352930252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 12141863 + ... + 12145185.

It is an arithmetic number, because the mean of its divisors is an integer number (2946989150).

Almost surely, 2^40352930252 is an apocalyptic number.

It is an amenable number.

40352930252 is a deficient number, since it is larger than the sum of its proper divisors (30374809348).

40352930252 is a wasteful number, since it uses less digits than its factorization.

40352930252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7145 (or 7143 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 40352930252 in words is "forty billion, three hundred fifty-two million, nine hundred thirty thousand, two hundred fifty-two".