22232022102 has 32 divisors (see below), whose sum is σ = 52310642400. Its totient is φ = 6974751744.

The previous prime is 22232022101. The next prime is 22232022103. The reversal of 22232022102 is 20122023222.

22232022102 is a `hidden beast` number, since 222 + 320 + 22 + 102 = 666.

22232022102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (22232022101) and next prime (22232022103).

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 (22232022101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12108027 + ... + 12109862.

It is an arithmetic number, because the mean of its divisors is an integer number (1634707575).

Almost surely, 2^22232022102 is an apocalyptic number.

22232022102 is an abundant number, since it is smaller than the sum of its proper divisors (30078620298).

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

22232022102 is a wasteful number, since it uses less digits than its factorization.

22232022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24217917 (or 24217911 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 22232022102 its reverse (20122023222), we get a palindrome (42354045324).

The spelling of 22232022102 in words is "twenty-two billion, two hundred thirty-two million, twenty-two thousand, one hundred two".