210322100113 has 4 divisors (see below), whose sum is σ = 211265248768. Its totient is φ = 209378951460.

The previous prime is 210322100101. The next prime is 210322100167. The reversal of 210322100113 is 311001223012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 210322100113 - 2⁹ = 210322099601 is a prime.

It is a super-2 number, since 2×210322100113² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210322100213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471573993 + ... + 471574438.

It is an arithmetic number, because the mean of its divisors is an integer number (52816312192).

Almost surely, 2^210322100113 is an apocalyptic number.

It is an amenable number.

210322100113 is a deficient number, since it is larger than the sum of its proper divisors (943148655).

210322100113 is an equidigital number, since it uses as much as digits as its factorization.

210322100113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943148654.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 210322100113 its reverse (311001223012), we get a palindrome (521323323125).

The spelling of 210322100113 in words is "two hundred ten billion, three hundred twenty-two million, one hundred thousand, one hundred thirteen".