220030022001200 has 120 divisors (see below), whose sum is σ = 554923175976960. Its totient is φ = 83729302790400.

The previous prime is 220030022001197. The next prime is 220030022001233. The reversal of 220030022001200 is 2100220030022.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149644304 + ... + 151107503.

It is an arithmetic number, because the mean of its divisors is an integer number (4624359799808).

Almost surely, 2^{220030022001200} is an apocalyptic number.

220030022001200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220030022001200 is an abundant number, since it is smaller than the sum of its proper divisors (334893153975760).

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

220030022001200 is a wasteful number, since it uses less digits than its factorization.

220030022001200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300751915 (or 300751904 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 220030022001200 its reverse (2100220030022), we get a palindrome (222130242031222).

The spelling of 220030022001200 in words is "two hundred twenty trillion, thirty billion, twenty-two million, one thousand, two hundred".