40352332328 has 64 divisors (see below), whose sum is σ = 94362952320. Its totient is φ = 15716217600.

The previous prime is 40352332283. The next prime is 40352332367. The reversal of 40352332328 is 82323325304.

40352332328 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 15 ways as a sum of consecutive naturals, for example, 2068058 + ... + 2087478.

It is an arithmetic number, because the mean of its divisors is an integer number (1474421130).

Almost surely, 2^40352332328 is an apocalyptic number.

It is an amenable number.

40352332328 is an abundant number, since it is smaller than the sum of its proper divisors (54010619992).

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

40352332328 is a wasteful number, since it uses less digits than its factorization.

40352332328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22818 (or 22814 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 40352332328 in words is "forty billion, three hundred fifty-two million, three hundred thirty-two thousand, three hundred twenty-eight".