101322032022020 has 12 divisors (see below), whose sum is σ = 212776267246284. Its totient is φ = 40528812808800.

The previous prime is 101322032022007. The next prime is 101322032022031. The reversal of 101322032022020 is 20220230223101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 26653491940804 + 74668540081216 = 5162702^2 + 8641096^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 5066101601101 = 101322032022020 / (1 + 0 + 1 + 3 + 2 + 2 + 0 + 3 + 2 + 0 + 2 + 2 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 101322032021983 and 101322032022001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2533050800531 + ... + 2533050800570.

It is an arithmetic number, because the mean of its divisors is an integer number (17731355603857).

Almost surely, 2^{101322032022020} is an apocalyptic number.

101322032022020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101322032022020 is an abundant number, since it is smaller than the sum of its proper divisors (111454235224264).

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

101322032022020 is a wasteful number, since it uses less digits than its factorization.

101322032022020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5066101601110 (or 5066101601108 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 101322032022020 its reverse (20220230223101), we get a palindrome (121542262245121).

The spelling of 101322032022020 in words is "one hundred one trillion, three hundred twenty-two billion, thirty-two million, twenty-two thousand, twenty".