101320213212222 has 8 divisors (see below), whose sum is σ = 202640426424456. Its totient is φ = 33773404404072.

The previous prime is 101320213212221. The next prime is 101320213212241. The reversal of 101320213212222 is 222212312023101.

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

101320213212222 is an admirable number.

It is a super-2 number, since 2×101320213212222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101320213212192 and 101320213212201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101320213212221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8443351101013 + ... + 8443351101024.

It is an arithmetic number, because the mean of its divisors is an integer number (25330053303057).

Almost surely, 2^{101320213212222} is an apocalyptic number.

101320213212222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101320213212222 is a wasteful number, since it uses less digits than its factorization.

101320213212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16886702202042.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101320213212222 its reverse (222212312023101), we get a palindrome (323532525235323).

The spelling of 101320213212222 in words is "one hundred one trillion, three hundred twenty billion, two hundred thirteen million, two hundred twelve thousand, two hundred twenty-two".