222513104000 has 256 divisors, whose sum is σ = 635289782400. Its totient is φ = 76654080000.

The previous prime is 222513103997. The next prime is 222513104027. The reversal of 222513104000 is 401315222.

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 31 ways as a sum of consecutive naturals, for example, 3310730 + ... + 3377270.

Almost surely, 2^222513104000 is an apocalyptic number.

222513104000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222513104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317644891200).

222513104000 is an abundant number, since it is smaller than the sum of its proper divisors (412776678400).

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

222513104000 is a wasteful number, since it uses less digits than its factorization.

222513104000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66600 (or 66578 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 222513104000 its reverse (401315222), we get a palindrome (222914419222).

The spelling of 222513104000 in words is "two hundred twenty-two billion, five hundred thirteen million, one hundred four thousand".