3130022200 has 96 divisors (see below), whose sum is σ = 7598844000. Its totient is φ = 1197504000.

The previous prime is 3130022191. The next prime is 3130022227. The reversal of 3130022200 is 22200313.

It is a happy number.

It is a super-3 number, since 3×3130022200³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 629725 + ... + 634675.

It is an arithmetic number, because the mean of its divisors is an integer number (79154625).

Almost surely, 2^3130022200 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 3130022200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3799422000).

3130022200 is an abundant number, since it is smaller than the sum of its proper divisors (4468821800).

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

3130022200 is a wasteful number, since it uses less digits than its factorization.

3130022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105 (or 5096 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3130022200 is about 55946.6013266222. The cubic root of 3130022200 is about 1462.7916500198.

Adding to 3130022200 its reverse (22200313), we get a palindrome (3152222513).

The spelling of 3130022200 in words is "three billion, one hundred thirty million, twenty-two thousand, two hundred".