220011120211000 has 32 divisors (see below), whose sum is σ = 514826021296080. Its totient is φ = 88004448084000.

The previous prime is 220011120210991. The next prime is 220011120211079. The reversal of 220011120211000 is 112021110022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110005559106 + ... + 110005561105.

Almost surely, 2^{220011120211000} is an apocalyptic number.

220011120211000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220011120211000 is an abundant number, since it is smaller than the sum of its proper divisors (294814901085080).

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

220011120211000 is a wasteful number, since it uses less digits than its factorization.

220011120211000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220011120232 (or 220011120218 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 220011120211000 its reverse (112021110022), we get a palindrome (220123141321022).

The spelling of 220011120211000 in words is "two hundred twenty trillion, eleven billion, one hundred twenty million, two hundred eleven thousand".