12222113313000 has 128 divisors (see below), whose sum is σ = 39790950001920. Its totient is φ = 3117524537600.

The previous prime is 12222113312993. The next prime is 12222113313013. The reversal of 12222113313000 is 31331122221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88497039 + ... + 88635038.

It is an arithmetic number, because the mean of its divisors is an integer number (310866796890).

Almost surely, 2^{12222113313000} is an apocalyptic number.

12222113313000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12222113313000 is an abundant number, since it is smaller than the sum of its proper divisors (27568836688920).

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

12222113313000 is a wasteful number, since it uses less digits than its factorization.

12222113313000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177132124 (or 177132110 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12222113313000 its reverse (31331122221), we get a palindrome (12253444435221).

The spelling of 12222113313000 in words is "twelve trillion, two hundred twenty-two billion, one hundred thirteen million, three hundred thirteen thousand".