201313222130 has 32 divisors (see below), whose sum is σ = 364193190144. Its totient is φ = 80119777536.

The previous prime is 201313222127. The next prime is 201313222139. The reversal of 201313222130 is 31222313102.

201313222130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201313222139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1525769 + ... + 1652451.

It is an arithmetic number, because the mean of its divisors is an integer number (11381037192).

Almost surely, 2^201313222130 is an apocalyptic number.

201313222130 is a deficient number, since it is larger than the sum of its proper divisors (162879968014).

201313222130 is a wasteful number, since it uses less digits than its factorization.

201313222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127490.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201313222130 its reverse (31222313102), we get a palindrome (232535535232).

The spelling of 201313222130 in words is "two hundred one billion, three hundred thirteen million, two hundred twenty-two thousand, one hundred thirty".