223120102203101 has 16 divisors (see below), whose sum is σ = 226165359095424. Its totient is φ = 220083602414784.

The previous prime is 223120102203091. The next prime is 223120102203107. The reversal of 223120102203101 is 101302201021322.

It is not a de Polignac number, because 223120102203101 - 2¹⁰ = 223120102202077 is a prime.

It is a super-3 number, since 3×223120102203101³ (a number of 44 digits) contains 333 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 (223120102203107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142629560 + ... + 144185406.

It is an arithmetic number, because the mean of its divisors is an integer number (14135334943464).

Almost surely, 2^{223120102203101} is an apocalyptic number.

It is an amenable number.

223120102203101 is a deficient number, since it is larger than the sum of its proper divisors (3045256892323).

223120102203101 is a wasteful number, since it uses less digits than its factorization.

223120102203101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558660.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 223120102203101 its reverse (101302201021322), we get a palindrome (324422303224423).

The spelling of 223120102203101 in words is "two hundred twenty-three trillion, one hundred twenty billion, one hundred two million, two hundred three thousand, one hundred one".