22332152123 has 8 divisors (see below), whose sum is σ = 22973909280. Its totient is φ = 21692404800.

The previous prime is 22332152107. The next prime is 22332152147. The reversal of 22332152123 is 32125123322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22332152123 - 2⁴ = 22332152107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22332152092 and 22332152101.

It is not an unprimeable number, because it can be changed into a prime (22332152173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479903 + ... + 524376.

It is an arithmetic number, because the mean of its divisors is an integer number (2871738660).

Almost surely, 2^22332152123 is an apocalyptic number.

22332152123 is a deficient number, since it is larger than the sum of its proper divisors (641757157).

22332152123 is a wasteful number, since it uses less digits than its factorization.

22332152123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004917.

The product of its digits is 4320, while the sum is 26.

Adding to 22332152123 its reverse (32125123322), we get a palindrome (54457275445).

The spelling of 22332152123 in words is "twenty-two billion, three hundred thirty-two million, one hundred fifty-two thousand, one hundred twenty-three".