100223020112011 has 64 divisors (see below), whose sum is σ = 112154871628800. Its totient is φ = 89152774502400.

The previous prime is 100223020112003. The next prime is 100223020112101. The reversal of 100223020112011 is 110211020322001.

It is not a de Polignac number, because 100223020112011 - 2³ = 100223020112003 is a prime.

It is a super-2 number, since 2×100223020112011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100223020110011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9584294295 + ... + 9584304751.

It is an arithmetic number, because the mean of its divisors is an integer number (1752419869200).

Almost surely, 2^{100223020112011} is an apocalyptic number.

100223020112011 is a deficient number, since it is larger than the sum of its proper divisors (11931851516789).

100223020112011 is a wasteful number, since it uses less digits than its factorization.

100223020112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11860.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 100223020112011 its reverse (110211020322001), we get a palindrome (210434040434012).

The spelling of 100223020112011 in words is "one hundred trillion, two hundred twenty-three billion, twenty million, one hundred twelve thousand, eleven".