240402454320304 has 40 divisors (see below), whose sum is σ = 471018166831520. Its totient is φ = 118853907821568.

The previous prime is 240402454320289. The next prime is 240402454320359. The reversal of 240402454320304 is 403023454204042.

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, 140675769 + ... + 142374424.

It is an arithmetic number, because the mean of its divisors is an integer number (11775454170788).

Almost surely, 2^{240402454320304} is an apocalyptic number.

It is an amenable number.

240402454320304 is a deficient number, since it is larger than the sum of its proper divisors (230615712511216).

240402454320304 is a wasteful number, since it uses less digits than its factorization.

240402454320304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283050797 (or 283050791 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 37.

The spelling of 240402454320304 in words is "two hundred forty trillion, four hundred two billion, four hundred fifty-four million, three hundred twenty thousand, three hundred four".