220232200122000 has 240 divisors, whose sum is σ = 839124725437440. Its totient is φ = 53389624224000.

The previous prime is 220232200121861. The next prime is 220232200122059. The reversal of 220232200122000 is 221002232022.

220232200122000 is a `hidden beast` number, since 2 + 20 + 232 + 200 + 12 + 200 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 555943920 + ... + 556339919.

It is an arithmetic number, because the mean of its divisors is an integer number (3496353022656).

Almost surely, 2^{220232200122000} is an apocalyptic number.

220232200122000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220232200122000 is an abundant number, since it is smaller than the sum of its proper divisors (618892525315440).

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

220232200122000 is a wasteful number, since it uses less digits than its factorization.

220232200122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112283879 (or 1112283860 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 220232200122000 its reverse (221002232022), we get a palindrome (220453202354022).

The spelling of 220232200122000 in words is "two hundred twenty trillion, two hundred thirty-two billion, two hundred million, one hundred twenty-two thousand".