4023333304240 has 40 divisors (see below), whose sum is σ = 9356320755360. Its totient is φ = 1608977051136.

The previous prime is 4023333304147. The next prime is 4023333304351. The reversal of 4023333304240 is 424033333204.

It is a tau number, because it is divible by the number of its divisors (40).

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, 5202949 + ... + 5925988.

It is an arithmetic number, because the mean of its divisors is an integer number (233908018884).

Almost surely, 2^{4023333304240} is an apocalyptic number.

4023333304240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4023333304240 is an abundant number, since it is smaller than the sum of its proper divisors (5332987451120).

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

4023333304240 is a wasteful number, since it uses less digits than its factorization.

4023333304240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11133469 (or 11133463 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 4023333304240 its reverse (424033333204), we get a palindrome (4447366637444).

The spelling of 4023333304240 in words is "four trillion, twenty-three billion, three hundred thirty-three million, three hundred four thousand, two hundred forty".