3122342431042 has 32 divisors (see below), whose sum is σ = 5120536296960. Its totient is φ = 1421508061440.

The previous prime is 3122342431009. The next prime is 3122342431067. The reversal of 3122342431042 is 2401342432213.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 3122342430995 and 3122342431013.

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, 3037684 + ... + 3933472.

It is an arithmetic number, because the mean of its divisors is an integer number (160016759280).

Almost surely, 2^{3122342431042} is an apocalyptic number.

3122342431042 is a deficient number, since it is larger than the sum of its proper divisors (1998193865918).

3122342431042 is a wasteful number, since it uses less digits than its factorization.

3122342431042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899146.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3122342431042 its reverse (2401342432213), we get a palindrome (5523684863255).

The spelling of 3122342431042 in words is "three trillion, one hundred twenty-two billion, three hundred forty-two million, four hundred thirty-one thousand, forty-two".