230133222023 has 4 divisors (see below), whose sum is σ = 231657283248. Its totient is φ = 228609160800.

The previous prime is 230133221999. The next prime is 230133222073. The reversal of 230133222023 is 320222331032.

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 230133222023 - 2⁸ = 230133221767 is a prime.

It is a super-2 number, since 2×230133222023² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230133222023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230133222073) 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, 762030386 + ... + 762030687.

It is an arithmetic number, because the mean of its divisors is an integer number (57914320812).

Almost surely, 2^230133222023 is an apocalyptic number.

230133222023 is a deficient number, since it is larger than the sum of its proper divisors (1524061225).

230133222023 is a wasteful number, since it uses less digits than its factorization.

230133222023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524061224.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 230133222023 its reverse (320222331032), we get a palindrome (550355553055).

The spelling of 230133222023 in words is "two hundred thirty billion, one hundred thirty-three million, two hundred twenty-two thousand, twenty-three".