100213320022 has 4 divisors (see below), whose sum is σ = 150319980036. Its totient is φ = 50106660010.

The previous prime is 100213320007. The next prime is 100213320029. The reversal of 100213320022 is 220023312001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220023312001 = 61 ⋅3606939541.

It is a junction number, because it is equal to n+sod(n) for n = 100213319978 and 100213320005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100213320029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25053330004 + ... + 25053330007.

It is an arithmetic number, because the mean of its divisors is an integer number (37579995009).

Almost surely, 2^100213320022 is an apocalyptic number.

100213320022 is a deficient number, since it is larger than the sum of its proper divisors (50106660014).

100213320022 is an equidigital number, since it uses as much as digits as its factorization.

100213320022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50106660013.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100213320022 its reverse (220023312001), we get a palindrome (320236632023).

The spelling of 100213320022 in words is "one hundred billion, two hundred thirteen million, three hundred twenty thousand, twenty-two".