101102210202222 has 32 divisors (see below), whose sum is σ = 224902959989760. Its totient is φ = 33666029469720.

The previous prime is 101102210202179. The next prime is 101102210202241. The reversal of 101102210202222 is 222202012201101.

It is a happy number.

101102210202222 is a `hidden beast` number, since 10 + 1 + 10 + 221 + 0 + 202 + 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 = 101102210202195 and 101102210202204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964037758 + ... + 964142625.

It is an arithmetic number, because the mean of its divisors is an integer number (7028217499680).

Almost surely, 2^{101102210202222} is an apocalyptic number.

101102210202222 is an abundant number, since it is smaller than the sum of its proper divisors (123800749787538).

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

101102210202222 is a wasteful number, since it uses less digits than its factorization.

101102210202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928181365 (or 1928181359 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 101102210202222 its reverse (222202012201101), we get a palindrome (323304222403323).

The spelling of 101102210202222 in words is "one hundred one trillion, one hundred two billion, two hundred ten million, two hundred two thousand, two hundred twenty-two".