220011110010 has 32 divisors (see below), whose sum is σ = 586696294080. Its totient is φ = 58669629264.

The previous prime is 220011109979. The next prime is 220011110021. The reversal of 220011110010 is 10011110022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 220011109974 and 220011110001.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 407427712 + ... + 407428251.

It is an arithmetic number, because the mean of its divisors is an integer number (18334259190).

Almost surely, 2^220011110010 is an apocalyptic number.

220011110010 is an abundant number, since it is smaller than the sum of its proper divisors (366685184070).

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

220011110010 is a wasteful number, since it uses less digits than its factorization.

220011110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814855979 (or 814855973 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 220011110010 its reverse (10011110022), we get a palindrome (230022220032).

The spelling of 220011110010 in words is "two hundred twenty billion, eleven million, one hundred ten thousand, ten".