220101043110 has 256 divisors, whose sum is σ = 607711942656. Its totient is φ = 50601627648.

The previous prime is 220101043103. The next prime is 220101043153. The reversal of 220101043110 is 11340101022.

It is a super-2 number, since 2×220101043110² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 220101043110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 110769537 + ... + 110771523.

It is an arithmetic number, because the mean of its divisors is an integer number (2373874776).

Almost surely, 2^220101043110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220101043110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303855971328).

220101043110 is an abundant number, since it is smaller than the sum of its proper divisors (387610899546).

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

220101043110 is a wasteful number, since it uses less digits than its factorization.

220101043110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 220101043110 its reverse (11340101022), we get a palindrome (231441144132).

The spelling of 220101043110 in words is "two hundred twenty billion, one hundred one million, forty-three thousand, one hundred ten".