202132130210 has 16 divisors (see below), whose sum is σ = 368221424256. Its totient is φ = 79878721008.

The previous prime is 202132130183. The next prime is 202132130257. The reversal of 202132130210 is 12031231202.

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, 121765514 + ... + 121767173.

It is an arithmetic number, because the mean of its divisors is an integer number (23013839016).

Almost surely, 2^202132130210 is an apocalyptic number.

202132130210 is a deficient number, since it is larger than the sum of its proper divisors (166089294046).

202132130210 is a wasteful number, since it uses less digits than its factorization.

202132130210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243532777.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 202132130210 its reverse (12031231202), we get a palindrome (214163361412).

The spelling of 202132130210 in words is "two hundred two billion, one hundred thirty-two million, one hundred thirty thousand, two hundred ten".