220011201103 has 8 divisors (see below), whose sum is σ = 232959112560. Its totient is φ = 207063964800.

The previous prime is 220011201101. The next prime is 220011201121. The reversal of 220011201103 is 301102110022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220011201103 - 2¹ = 220011201101 is a prime.

It is a super-2 number, since 2×220011201103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220011201101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602988 + ... + 896446.

It is an arithmetic number, because the mean of its divisors is an integer number (29119889070).

Almost surely, 2^220011201103 is an apocalyptic number.

220011201103 is a deficient number, since it is larger than the sum of its proper divisors (12947911457).

220011201103 is a wasteful number, since it uses less digits than its factorization.

220011201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337577.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 220011201103 its reverse (301102110022), we get a palindrome (521113311125).

The spelling of 220011201103 in words is "two hundred twenty billion, eleven million, two hundred one thousand, one hundred three".