223023031030032 has 80 divisors (see below), whose sum is σ = 610049589452352. Its totient is φ = 69966174085120.

The previous prime is 223023031030031. The next prime is 223023031030039. The reversal of 223023031030032 is 230030130320322.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 223023031029984 and 223023031030011.

It is not an unprimeable number, because it can be changed into a prime (223023031030031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27703843 + ... + 34836029.

Almost surely, 2^{223023031030032} is an apocalyptic number.

It is an amenable number.

223023031030032 is an abundant number, since it is smaller than the sum of its proper divisors (387026558422320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223023031030032 is a wasteful number, since it uses less digits than its factorization.

223023031030032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7170536 (or 7170530 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 223023031030032 its reverse (230030130320322), we get a palindrome (453053161350354).

The spelling of 223023031030032 in words is "two hundred twenty-three trillion, twenty-three billion, thirty-one million, thirty thousand, thirty-two".