223113321310 has 16 divisors (see below), whose sum is σ = 438113431152. Its totient is φ = 81132116800.

The previous prime is 223113321281. The next prime is 223113321329. The reversal of 223113321310 is 13123311322.

It is a super-3 number, since 3×223113321310³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014151351 + ... + 1014151570.

It is an arithmetic number, because the mean of its divisors is an integer number (27382089447).

Almost surely, 2^223113321310 is an apocalyptic number.

223113321310 is a deficient number, since it is larger than the sum of its proper divisors (215000109842).

223113321310 is a wasteful number, since it uses less digits than its factorization.

223113321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028302939.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 223113321310 its reverse (13123311322), we get a palindrome (236236632632).

The spelling of 223113321310 in words is "two hundred twenty-three billion, one hundred thirteen million, three hundred twenty-one thousand, three hundred ten".