3253112112 has 80 divisors (see below), whose sum is σ = 8968568832. Its totient is φ = 1012515840.

The previous prime is 3253112101. The next prime is 3253112141. The reversal of 3253112112 is 2112113523.

It is a super-2 number, since 2×3253112112² = 21165476826482201088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87937 + ... + 119327.

Almost surely, 2^3253112112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3253112112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4484284416).

3253112112 is an abundant number, since it is smaller than the sum of its proper divisors (5715456720).

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

3253112112 is a wasteful number, since it uses less digits than its factorization.

3253112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31546 (or 31540 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 3253112112 is about 57036.0597517044. The cubic root of 3253112112 is about 1481.7206843734.

Adding to 3253112112 its reverse (2112113523), we get a palindrome (5365225635).

The spelling of 3253112112 in words is "three billion, two hundred fifty-three million, one hundred twelve thousand, one hundred twelve".