101002202022222 has 96 divisors (see below), whose sum is σ = 219787407376992. Its totient is φ = 33521764073472.

The previous prime is 101002202022221. The next prime is 101002202022247. The reversal of 101002202022222 is 222220202200101.

101002202022222 is a `hidden beast` number, since 10 + 10 + 0 + 220 + 202 + 2 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 101002202022195 and 101002202022204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002202022221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7419533488 + ... + 7419547100.

It is an arithmetic number, because the mean of its divisors is an integer number (2289452160177).

Almost surely, 2^{101002202022222} is an apocalyptic number.

101002202022222 is an abundant number, since it is smaller than the sum of its proper divisors (118785205354770).

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

101002202022222 is a wasteful number, since it uses less digits than its factorization.

101002202022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16002 (or 15999 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 101002202022222 its reverse (222220202200101), we get a palindrome (323222404222323).

The spelling of 101002202022222 in words is "one hundred one trillion, two billion, two hundred two million, twenty-two thousand, two hundred twenty-two".