101321300202 has 32 divisors (see below), whose sum is σ = 209700982080. Its totient is φ = 32598155520.

The previous prime is 101321300167. The next prime is 101321300243. The reversal of 101321300202 is 202003123101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427218 + ... + 620610.

It is an arithmetic number, because the mean of its divisors is an integer number (6553155690).

Almost surely, 2^101321300202 is an apocalyptic number.

101321300202 is an abundant number, since it is smaller than the sum of its proper divisors (108379681878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101321300202 is a wasteful number, since it uses less digits than its factorization.

101321300202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196438.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 101321300202 its reverse (202003123101), we get a palindrome (303324423303).

The spelling of 101321300202 in words is "one hundred one billion, three hundred twenty-one million, three hundred thousand, two hundred two".