220012212110000 has 100 divisors (see below), whose sum is σ = 564005188748232. Its totient is φ = 82828126848000.

The previous prime is 220012212109993. The next prime is 220012212110003. The reversal of 220012212110000 is 11212210022.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-3 number, since 3×220012212110000³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (220012212110003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 646924742 + ... + 647264741.

Almost surely, 2^{220012212110000} is an apocalyptic number.

220012212110000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220012212110000 is an abundant number, since it is smaller than the sum of its proper divisors (343992976638232).

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

220012212110000 is a wasteful number, since it uses less digits than its factorization.

220012212110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294189528 (or 1294189507 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220012212110000 its reverse (11212210022), we get a palindrome (220023424320022).

The spelling of 220012212110000 in words is "two hundred twenty trillion, twelve billion, two hundred twelve million, one hundred ten thousand".