220000110001 has 32 divisors (see below), whose sum is σ = 259533747200. Its totient is φ = 182613450240.

The previous prime is 220000109969. The next prime is 220000110013. The reversal of 220000110001 is 100011000022.

It is a cyclic number.

It is not a de Polignac number, because 220000110001 - 2⁵ = 220000109969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is not an unprimeable number, because it can be changed into a prime (220000140001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7291735 + ... + 7321843.

It is an arithmetic number, because the mean of its divisors is an integer number (8110429600).

Almost surely, 2^220000110001 is an apocalyptic number.

It is an amenable number.

220000110001 is a deficient number, since it is larger than the sum of its proper divisors (39533637199).

220000110001 is a wasteful number, since it uses less digits than its factorization.

220000110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30449.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 220000110001 its reverse (100011000022), we get a palindrome (320011110023).

The spelling of 220000110001 in words is "two hundred twenty billion, one hundred ten thousand, one".