101102000022222 has 64 divisors (see below), whose sum is σ = 205380689500224. Its totient is φ = 33173111761920.

The previous prime is 101102000022203. The next prime is 101102000022227. The reversal of 101102000022222 is 222220000201101.

It is a super-2 number, since 2×101102000022222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102000022227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481982908 + ... + 482192624.

It is an arithmetic number, because the mean of its divisors is an integer number (3209073273441).

Almost surely, 2^{101102000022222} is an apocalyptic number.

101102000022222 is an abundant number, since it is smaller than the sum of its proper divisors (104278689478002).

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

101102000022222 is a wasteful number, since it uses less digits than its factorization.

101102000022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211973.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 101102000022222 its reverse (222220000201101), we get a palindrome (323322000223323).

The spelling of 101102000022222 in words is "one hundred one trillion, one hundred two billion, twenty-two thousand, two hundred twenty-two".