223112210101 has 8 divisors (see below), whose sum is σ = 257712499584. Its totient is φ = 190898147520.

The previous prime is 223112210099. The next prime is 223112210117. The reversal of 223112210101 is 101012211322.

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 223112210101 - 2¹ = 223112210099 is a prime.

It is a super-3 number, since 3×223112210101³ (a number of 35 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 (223112210131) 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, 596556525 + ... + 596556898.

It is an arithmetic number, because the mean of its divisors is an integer number (32214062448).

Almost surely, 2^223112210101 is an apocalyptic number.

It is an amenable number.

223112210101 is a deficient number, since it is larger than the sum of its proper divisors (34600289483).

223112210101 is a wasteful number, since it uses less digits than its factorization.

223112210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193113451.

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

Adding to 223112210101 its reverse (101012211322), we get a palindrome (324124421423).

The spelling of 223112210101 in words is "two hundred twenty-three billion, one hundred twelve million, two hundred ten thousand, one hundred one".