210113303101 has 8 divisors (see below), whose sum is σ = 226310050904. Its totient is φ = 193921439040.

The previous prime is 210113303051. The next prime is 210113303131. The reversal of 210113303101 is 101303311012.

It can be written as a sum of positive squares in 4 ways, for example, as 6579225 + 210106723876 = 2565^2 + 458374^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 210113303101 - 2²³ = 210104914493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210113303131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1131330 + ... + 1303891.

It is an arithmetic number, because the mean of its divisors is an integer number (28288756363).

Almost surely, 2^210113303101 is an apocalyptic number.

It is an amenable number.

210113303101 is a deficient number, since it is larger than the sum of its proper divisors (16196747803).

210113303101 is a wasteful number, since it uses less digits than its factorization.

210113303101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441871.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 210113303101 its reverse (101303311012), we get a palindrome (311416614113).

It can be divided in two parts, 210 and 113303101, that added together give a palindrome (113303311).

The spelling of 210113303101 in words is "two hundred ten billion, one hundred thirteen million, three hundred three thousand, one hundred one".