2130322010202 has 48 divisors (see below), whose sum is σ = 4741775360712. Its totient is φ = 690721534080.

The previous prime is 2130322010183. The next prime is 2130322010237. The reversal of 2130322010202 is 2020102230312.

2130322010202 is a `hidden beast` number, since 2 + 130 + 322 + 0 + 10 + 202 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2110421547441 + 19900462761 = 1452729^2 + 141069^2 .

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, 1938328 + ... + 2831564.

Almost surely, 2^{2130322010202} is an apocalyptic number.

2130322010202 is an abundant number, since it is smaller than the sum of its proper divisors (2611453350510).

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

2130322010202 is a wasteful number, since it uses less digits than its factorization.

2130322010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896863 (or 896860 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2130322010202 its reverse (2020102230312), we get a palindrome (4150424240514).

The spelling of 2130322010202 in words is "two trillion, one hundred thirty billion, three hundred twenty-two million, ten thousand, two hundred two".