202302002130112 has 56 divisors (see below), whose sum is σ = 402885972601856. Its totient is φ = 100787469689088.

The previous prime is 202302002129977. The next prime is 202302002130157. The reversal of 202302002130112 is 211031200203202.

It is a super-2 number, since 2×202302002130112² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202302002130112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306251893 + ... + 306911755.

Almost surely, 2^{202302002130112} is an apocalyptic number.

It is an amenable number.

202302002130112 is a deficient number, since it is larger than the sum of its proper divisors (200583970471744).

202302002130112 is a wasteful number, since it uses less digits than its factorization.

202302002130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677085 (or 677075 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202302002130112 its reverse (211031200203202), we get a palindrome (413333202333314).

The spelling of 202302002130112 in words is "two hundred two trillion, three hundred two billion, two million, one hundred thirty thousand, one hundred twelve".