22323104120000 has 70 divisors (see below), whose sum is σ = 55354043307948. Its totient is φ = 8929241632000.

The previous prime is 22323104119999. The next prime is 22323104120011. The reversal of 22323104120000 is 2140132322.

It is a super-3 number, since 3×22323104120000³ (a number of 41 digits) contains 333 as substring.

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 9 ways as a sum of consecutive naturals, for example, 278998802 + ... + 279078801.

Almost surely, 2^{22323104120000} is an apocalyptic number.

22323104120000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22323104120000 is an abundant number, since it is smaller than the sum of its proper divisors (33030939187948).

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

22323104120000 is an frugal number, since it uses more digits than its factorization.

22323104120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558077635 (or 558077610 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22323104120000 its reverse (2140132322), we get a palindrome (22325244252322).

The spelling of 22323104120000 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred four million, one hundred twenty thousand".