202322121130 has 8 divisors (see below), whose sum is σ = 364179818052. Its totient is φ = 80928848448.

The previous prime is 202322121047. The next prime is 202322121161. The reversal of 202322121130 is 31121223202.

202322121130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 193750509241 + 8571611889 = 440171^2 + 92583^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202322121098 and 202322121107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10116106047 + ... + 10116106066.

Almost surely, 2^202322121130 is an apocalyptic number.

202322121130 is a deficient number, since it is larger than the sum of its proper divisors (161857696922).

202322121130 is a wasteful number, since it uses less digits than its factorization.

202322121130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20232212120.

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

Adding to 202322121130 its reverse (31121223202), we get a palindrome (233443344332).

The spelling of 202322121130 in words is "two hundred two billion, three hundred twenty-two million, one hundred twenty-one thousand, one hundred thirty".