3113111104 has 14 divisors (see below), whose sum is σ = 6177579974. Its totient is φ = 1556555520.

The previous prime is 3113111059. The next prime is 3113111147. The reversal of 3113111104 is 4011113113.

It can be written as a sum of positive squares in only one way, i.e., 2079360000 + 1033751104 = 45600^2 + 32152^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24321117 + ... + 24321244.

Almost surely, 2^3113111104 is an apocalyptic number.

It is an amenable number.

3113111104 is a deficient number, since it is larger than the sum of its proper divisors (3064468870).

3113111104 is an equidigital number, since it uses as much as digits as its factorization.

3113111104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48642373 (or 48642363 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 3113111104 is about 55795.2605872578. The cubic root of 3113111104 is about 1460.1524679704.

Adding to 3113111104 its reverse (4011113113), we get a palindrome (7124224217).

The spelling of 3113111104 in words is "three billion, one hundred thirteen million, one hundred eleven thousand, one hundred four".