2130202024202 has 12 divisors (see below), whose sum is σ = 3716985164850. Its totient is φ = 912943724616.

The previous prime is 2130202024187. The next prime is 2130202024243. The reversal of 2130202024202 is 2024202020312.

It can be written as a sum of positive squares in only one way, i.e., 2129180007241 + 1022016961 = 1459171^2 + 31969^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10868377577 + ... + 10868377772.

Almost surely, 2^{2130202024202} is an apocalyptic number.

2130202024202 is a deficient number, since it is larger than the sum of its proper divisors (1586783140648).

2130202024202 is a wasteful number, since it uses less digits than its factorization.

2130202024202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21736755365 (or 21736755358 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2130202024202 its reverse (2024202020312), we get a palindrome (4154404044514).

The spelling of 2130202024202 in words is "two trillion, one hundred thirty billion, two hundred two million, twenty-four thousand, two hundred two".