3097112220 has 48 divisors (see below), whose sum is σ = 9635461920. Its totient is φ = 825896448.

The previous prime is 3097112201. The next prime is 3097112251. The reversal of 3097112220 is 222117903.

3097112220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 2867157 + ... + 2868236.

It is an arithmetic number, because the mean of its divisors is an integer number (200738790).

Almost surely, 2^3097112220 is an apocalyptic number.

3097112220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3097112220 is an abundant number, since it is smaller than the sum of its proper divisors (6538349700).

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

3097112220 is a wasteful number, since it uses less digits than its factorization.

3097112220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5735411 (or 5735403 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 3097112220 is about 55651.7045561050. The cubic root of 3097112220 is about 1457.6468348155.

The spelling of 3097112220 in words is "three billion, ninety-seven million, one hundred twelve thousand, two hundred twenty".