220330211232000 has 144 divisors (see below), whose sum is σ = 731826796925952. Its totient is φ = 58754722969600.

The previous prime is 220330211231987. The next prime is 220330211232029. The reversal of 220330211232000 is 232112033022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1147457184 + ... + 1147649183.

It is an arithmetic number, because the mean of its divisors is an integer number (5082130534208).

Almost surely, 2^{220330211232000} is an apocalyptic number.

220330211232000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220330211232000 is an abundant number, since it is smaller than the sum of its proper divisors (511496585693952).

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

220330211232000 is an equidigital number, since it uses as much as digits as its factorization.

220330211232000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295106401 (or 2295106377 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 220330211232000 its reverse (232112033022), we get a palindrome (220562323265022).

The spelling of 220330211232000 in words is "two hundred twenty trillion, three hundred thirty billion, two hundred eleven million, two hundred thirty-two thousand".