223021102113 has 32 divisors (see below), whose sum is σ = 333541929600. Its totient is φ = 147268497600.

The previous prime is 223021102081. The next prime is 223021102121. The reversal of 223021102113 is 311201120322.

It is not a de Polignac number, because 223021102113 - 2⁵ = 223021102081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223021102153) 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, 10498843 + ... + 10520063.

It is an arithmetic number, because the mean of its divisors is an integer number (10423185300).

Almost surely, 2^223021102113 is an apocalyptic number.

It is an amenable number.

223021102113 is a deficient number, since it is larger than the sum of its proper divisors (110520827487).

223021102113 is a wasteful number, since it uses less digits than its factorization.

223021102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24910 (or 24904 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 223021102113 its reverse (311201120322), we get a palindrome (534222222435).

The spelling of 223021102113 in words is "two hundred twenty-three billion, twenty-one million, one hundred two thousand, one hundred thirteen".