3214111113 has 12 divisors (see below), whose sum is σ = 4644514420. Its totient is φ = 2141859456.

The previous prime is 3214111111. The next prime is 3214111123. The reversal of 3214111113 is 3111114123.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2981487609 + 232623504 = 54603^2 + 15252^2 .

It is not a de Polignac number, because 3214111113 - 2¹ = 3214111111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3214111111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49948 + ... + 94461.

Almost surely, 2^3214111113 is an apocalyptic number.

It is an amenable number.

3214111113 is a deficient number, since it is larger than the sum of its proper divisors (1430403307).

3214111113 is a wasteful number, since it uses less digits than its factorization.

3214111113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146888 (or 146885 counting only the distinct ones).

The product of its digits is 72, while the sum is 18.

The square root of 3214111113 is about 56693.1310918704. The cubic root of 3214111113 is about 1475.7754976698.

Adding to 3214111113 its reverse (3111114123), we get a palindrome (6325225236).

The spelling of 3214111113 in words is "three billion, two hundred fourteen million, one hundred eleven thousand, one hundred thirteen".