223302030201123 has 4 divisors (see below), whose sum is σ = 297736040268168. Its totient is φ = 148868020134080.

The previous prime is 223302030200987. The next prime is 223302030201143. The reversal of 223302030201123 is 321102030203322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 223302030201123 - 2³⁷ = 223164591247651 is a prime.

It is a super-2 number, since 2×223302030201123² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223302030201093 and 223302030201102.

It is not an unprimeable number, because it can be changed into a prime (223302030201143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37217005033518 + ... + 37217005033523.

It is an arithmetic number, because the mean of its divisors is an integer number (74434010067042).

Almost surely, 2^{223302030201123} is an apocalyptic number.

223302030201123 is a deficient number, since it is larger than the sum of its proper divisors (74434010067045).

223302030201123 is an equidigital number, since it uses as much as digits as its factorization.

223302030201123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74434010067044.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 223302030201123 its reverse (321102030203322), we get a palindrome (544404060404445).

The spelling of 223302030201123 in words is "two hundred twenty-three trillion, three hundred two billion, thirty million, two hundred one thousand, one hundred twenty-three".