202222101088 has 96 divisors (see below), whose sum is σ = 466903761408. Its totient is φ = 84406502400.

The previous prime is 202222101079. The next prime is 202222101089. The reversal of 202222101088 is 880101222202.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222101089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5372253 + ... + 5409763.

It is an arithmetic number, because the mean of its divisors is an integer number (4863580848).

Almost surely, 2^202222101088 is an apocalyptic number.

202222101088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202222101088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233451880704).

202222101088 is an abundant number, since it is smaller than the sum of its proper divisors (264681660320).

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

202222101088 is a wasteful number, since it uses less digits than its factorization.

202222101088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38156 (or 38148 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The spelling of 202222101088 in words is "two hundred two billion, two hundred twenty-two million, one hundred one thousand, eighty-eight".