220100111011110 has 48 divisors (see below), whose sum is σ = 580627730875248. Its totient is φ = 53357602668480.

The previous prime is 220100111011073. The next prime is 220100111011199. The reversal of 220100111011110 is 11110111001022.

It is a congruent number.

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, 30316816069 + ... + 30316823328.

It is an arithmetic number, because the mean of its divisors is an integer number (12096411059901).

Almost surely, 2^{220100111011110} is an apocalyptic number.

220100111011110 is an abundant number, since it is smaller than the sum of its proper divisors (360527619864138).

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

220100111011110 is a wasteful number, since it uses less digits than its factorization.

220100111011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60633639429 (or 60633639418 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 220100111011110 its reverse (11110111001022), we get a palindrome (231210222012132).

The spelling of 220100111011110 in words is "two hundred twenty trillion, one hundred billion, one hundred eleven million, eleven thousand, one hundred ten".