3022431142 has 8 divisors (see below), whose sum is σ = 4534605432. Its totient is φ = 1510896000.

The previous prime is 3022431133. The next prime is 3022431179. The reversal of 3022431142 is 2411342203.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 147784 + ... + 166987.

It is an arithmetic number, because the mean of its divisors is an integer number (566825679).

Almost surely, 2^3022431142 is an apocalyptic number.

3022431142 is a deficient number, since it is larger than the sum of its proper divisors (1512174290).

3022431142 is a wasteful number, since it uses less digits than its factorization.

3022431142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319574.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3022431142 is about 54976.6417853983. The cubic root of 3022431142 is about 1445.8352378005.

Adding to 3022431142 its reverse (2411342203), we get a palindrome (5433773345).

The spelling of 3022431142 in words is "three billion, twenty-two million, four hundred thirty-one thousand, one hundred forty-two".