122233011102 has 24 divisors (see below), whose sum is σ = 264894686784. Its totient is φ = 40735645344.

The previous prime is 122233011101. The next prime is 122233011157. The reversal of 122233011102 is 201110332221.

122233011102 is a `hidden beast` number, since 1 + 222 + 330 + 1 + 110 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122233011101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 637303 + ... + 806610.

It is an arithmetic number, because the mean of its divisors is an integer number (11037278616).

Almost surely, 2^122233011102 is an apocalyptic number.

122233011102 is an abundant number, since it is smaller than the sum of its proper divisors (142661675682).

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

122233011102 is a wasteful number, since it uses less digits than its factorization.

122233011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448624 (or 1448621 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 122233011102 its reverse (201110332221), we get a palindrome (323343343323).

The spelling of 122233011102 in words is "one hundred twenty-two billion, two hundred thirty-three million, eleven thousand, one hundred two".