100213300320321 has 16 divisors (see below), whose sum is σ = 142827863875200. Its totient is φ = 62345496132480.

The previous prime is 100213300320293. The next prime is 100213300320323. The reversal of 100213300320321 is 123023003312001.

It is not a de Polignac number, because 100213300320321 - 2⁹ = 100213300319809 is a prime.

It is a super-2 number, since 2×100213300320321² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100213300320323) 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, 17711785846 + ... + 17711791503.

It is an arithmetic number, because the mean of its divisors is an integer number (8926741492200).

Almost surely, 2^{100213300320321} is an apocalyptic number.

It is an amenable number.

100213300320321 is a deficient number, since it is larger than the sum of its proper divisors (42614563554879).

100213300320321 is a wasteful number, since it uses less digits than its factorization.

100213300320321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35423577416.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 100213300320321 its reverse (123023003312001), we get a palindrome (223236303632322).

The spelling of 100213300320321 in words is "one hundred trillion, two hundred thirteen billion, three hundred million, three hundred twenty thousand, three hundred twenty-one".