201102330222 has 24 divisors (see below), whose sum is σ = 436121136360. Its totient is φ = 66972660720.

The previous prime is 201102330131. The next prime is 201102330241. The reversal of 201102330222 is 222033201102.

201102330222 is a `hidden beast` number, since 2 + 0 + 110 + 2 + 330 + 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 = 201102330195 and 201102330204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5100597 + ... + 5139872.

It is an arithmetic number, because the mean of its divisors is an integer number (18171714015).

Almost surely, 2^201102330222 is an apocalyptic number.

201102330222 is an abundant number, since it is smaller than the sum of its proper divisors (235018806138).

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

201102330222 is a wasteful number, since it uses less digits than its factorization.

201102330222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10241568 (or 10241565 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 201102330222 its reverse (222033201102), we get a palindrome (423135531324).

The spelling of 201102330222 in words is "two hundred one billion, one hundred two million, three hundred thirty thousand, two hundred twenty-two".