3301172112 has 40 divisors (see below), whose sum is σ = 9746318656. Its totient is φ = 943191936.

The previous prime is 3301172111. The next prime is 3301172159. The reversal of 3301172112 is 2112711033.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3301172111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4912123 + ... + 4912794.

Almost surely, 2^3301172112 is an apocalyptic number.

It is an amenable number.

3301172112 is an abundant number, since it is smaller than the sum of its proper divisors (6445146544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3301172112 is a wasteful number, since it uses less digits than its factorization.

3301172112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9824935 (or 9824929 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 3301172112 is about 57455.8274851211. The cubic root of 3301172112 is about 1488.9817994478.

Adding to 3301172112 its reverse (2112711033), we get a palindrome (5413883145).

The spelling of 3301172112 in words is "three billion, three hundred one million, one hundred seventy-two thousand, one hundred twelve".