223338299379 has 16 divisors (see below), whose sum is σ = 320700678144. Its totient is φ = 137434759200.

The previous prime is 223338299363. The next prime is 223338299411. The reversal of 223338299379 is 973992833322.

It is a happy number.

223338299379 is nontrivially palindromic in base 2 and base 4.

It is not a de Polignac number, because 223338299379 - 2⁴ = 223338299363 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (223338292379) 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, 1638414 + ... + 1769484.

It is an arithmetic number, because the mean of its divisors is an integer number (20043792384).

Almost surely, 2^223338299379 is an apocalyptic number.

223338299379 is a deficient number, since it is larger than the sum of its proper divisors (97362378765).

223338299379 is a wasteful number, since it uses less digits than its factorization.

223338299379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174778.

The product of its digits is 26453952, while the sum is 60.

The spelling of 223338299379 in words is "two hundred twenty-three billion, three hundred thirty-eight million, two hundred ninety-nine thousand, three hundred seventy-nine".