1232142004304 has 20 divisors (see below), whose sum is σ = 2387749049280. Its totient is φ = 615948701280.

The previous prime is 1232142004297. The next prime is 1232142004319. The reversal of 1232142004304 is 4034002412321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7560662 + ... + 7721909.

It is an arithmetic number, because the mean of its divisors is an integer number (119387452464).

Almost surely, 2^{1232142004304} is an apocalyptic number.

It is an amenable number.

1232142004304 is a deficient number, since it is larger than the sum of its proper divisors (1155607044976).

1232142004304 is a wasteful number, since it uses less digits than its factorization.

1232142004304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15287618 (or 15287612 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1232142004304 its reverse (4034002412321), we get a palindrome (5266144416625).

The spelling of 1232142004304 in words is "one trillion, two hundred thirty-two billion, one hundred forty-two million, four thousand, three hundred four".