223354501053 has 32 divisors (see below), whose sum is σ = 304579180800. Its totient is φ = 145555845120.

The previous prime is 223354501033. The next prime is 223354501061. The reversal of 223354501053 is 350105453322.

It is not a de Polignac number, because 223354501053 - 2¹⁸ = 223354238909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223354501033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18306151 + ... + 18318347.

It is an arithmetic number, because the mean of its divisors is an integer number (9518099400).

Almost surely, 2^223354501053 is an apocalyptic number.

It is an amenable number.

223354501053 is a deficient number, since it is larger than the sum of its proper divisors (81224679747).

223354501053 is a wasteful number, since it uses less digits than its factorization.

223354501053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12997.

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 223354501053 its reverse (350105453322), we get a palindrome (573459954375).

The spelling of 223354501053 in words is "two hundred twenty-three billion, three hundred fifty-four million, five hundred one thousand, fifty-three".