22134233000 has 64 divisors (see below), whose sum is σ = 56502688320. Its totient is φ = 8048808000.

The previous prime is 22134232957. The next prime is 22134233021. The reversal of 22134233000 is 33243122.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 995102 + ... + 1017101.

It is an arithmetic number, because the mean of its divisors is an integer number (882854505).

Almost surely, 2^22134233000 is an apocalyptic number.

22134233000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22134233000 is an abundant number, since it is smaller than the sum of its proper divisors (34368455320).

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

22134233000 is a wasteful number, since it uses less digits than its factorization.

22134233000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012235 (or 2012221 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22134233000 its reverse (33243122), we get a palindrome (22167476122).

The spelling of 22134233000 in words is "twenty-two billion, one hundred thirty-four million, two hundred thirty-three thousand".