223202101323 has 16 divisors (see below), whose sum is σ = 313323494400. Its totient is φ = 140943924000.

The previous prime is 223202101271. The next prime is 223202101373. The reversal of 223202101323 is 323101202322.

It is a happy number.

It is not a de Polignac number, because 223202101323 - 2⁹ = 223202100811 is a prime.

It is a super-3 number, since 3×223202101323³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223202101323.

It is not an unprimeable number, because it can be changed into a prime (223202101373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42363 + ... + 669476.

It is an arithmetic number, because the mean of its divisors is an integer number (19582718400).

Almost surely, 2^223202101323 is an apocalyptic number.

223202101323 is a deficient number, since it is larger than the sum of its proper divisors (90121393077).

223202101323 is a wasteful number, since it uses less digits than its factorization.

223202101323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717362.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 223202101323 its reverse (323101202322), we get a palindrome (546303303645).

The spelling of 223202101323 in words is "two hundred twenty-three billion, two hundred two million, one hundred one thousand, three hundred twenty-three".