3111303314342 has 16 divisors (see below), whose sum is σ = 5045356728240. Its totient is φ = 1433943489888.

The previous prime is 3111303314309. The next prime is 3111303314351. The reversal of 3111303314342 is 2434133031113.

It is a congruent number.

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, 1106436473 + ... + 1106439284.

It is an arithmetic number, because the mean of its divisors is an integer number (315334795515).

Almost surely, 2^{3111303314342} is an apocalyptic number.

3111303314342 is a deficient number, since it is larger than the sum of its proper divisors (1934053413898).

3111303314342 is a wasteful number, since it uses less digits than its factorization.

3111303314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212875815.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 3111303314342 its reverse (2434133031113), we get a palindrome (5545436345455).

The spelling of 3111303314342 in words is "three trillion, one hundred eleven billion, three hundred three million, three hundred fourteen thousand, three hundred forty-two".