3220302002130 has 48 divisors (see below), whose sum is σ = 8373025753560. Its totient is φ = 858722529024.

The previous prime is 3220302002123. The next prime is 3220302002171. The reversal of 3220302002130 is 312002030223.

It is a happy number.

3220302002130 is a `hidden beast` number, since 3 + 220 + 30 + 200 + 213 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2963414202849 + 256887799281 = 1721457^2 + 506841^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 2750616 + ... + 3742524.

Almost surely, 2^{3220302002130} is an apocalyptic number.

3220302002130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3220302002130 is an abundant number, since it is smaller than the sum of its proper divisors (5152723751430).

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

3220302002130 is a wasteful number, since it uses less digits than its factorization.

3220302002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027995 (or 1027992 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 3220302002130 its reverse (312002030223), we get a palindrome (3532304032353).

The spelling of 3220302002130 in words is "three trillion, two hundred twenty billion, three hundred two million, two thousand, one hundred thirty".