101320220322030 has 16 divisors (see below), whose sum is σ = 243168528772944. Its totient is φ = 27018725419200.

The previous prime is 101320220322019. The next prime is 101320220322071. The reversal of 101320220322030 is 30223022023101.

It is a happy number.

It is a super-2 number, since 2×101320220322030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101320220321988 and 101320220322006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1688670338671 + ... + 1688670338730.

It is an arithmetic number, because the mean of its divisors is an integer number (15198033048309).

Almost surely, 2^{101320220322030} is an apocalyptic number.

101320220322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101320220322030 is an abundant number, since it is smaller than the sum of its proper divisors (141848308450914).

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

101320220322030 is a wasteful number, since it uses less digits than its factorization.

101320220322030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377340677411.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 101320220322030 its reverse (30223022023101), we get a palindrome (131543242345131).

The spelling of 101320220322030 in words is "one hundred one trillion, three hundred twenty billion, two hundred twenty million, three hundred twenty-two thousand, thirty".