3111112322 has 16 divisors (see below), whose sum is σ = 4863985152. Its totient is φ = 1490758560.

The previous prime is 3111112297. The next prime is 3111112339. The reversal of 3111112322 is 2232111113.

It is a self number, because there is not a number n which added to its sum of digits gives 3111112322.

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, 237203 + ... + 249974.

It is an arithmetic number, because the mean of its divisors is an integer number (303999072).

Almost surely, 2^3111112322 is an apocalyptic number.

3111112322 is a deficient number, since it is larger than the sum of its proper divisors (1752872830).

3111112322 is a wasteful number, since it uses less digits than its factorization.

3111112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487313.

The product of its digits is 72, while the sum is 17.

The square root of 3111112322 is about 55777.3459569385. The cubic root of 3111112322 is about 1459.8399026928.

Adding to 3111112322 its reverse (2232111113), we get a palindrome (5343223435).

The spelling of 3111112322 in words is "three billion, one hundred eleven million, one hundred twelve thousand, three hundred twenty-two".