223104431134 has 64 divisors (see below), whose sum is σ = 390222282240. Its totient is φ = 94808165760.

The previous prime is 223104431023. The next prime is 223104431189. The reversal of 223104431134 is 431134401322.

It is a happy number.

It is a super-3 number, since 3×223104431134³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5720769 + ... + 5759635.

It is an arithmetic number, because the mean of its divisors is an integer number (6097223160).

Almost surely, 2^223104431134 is an apocalyptic number.

223104431134 is a deficient number, since it is larger than the sum of its proper divisors (167117851106).

223104431134 is a wasteful number, since it uses less digits than its factorization.

223104431134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39265.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 223104431134 its reverse (431134401322), we get a palindrome (654238832456).

The spelling of 223104431134 in words is "two hundred twenty-three billion, one hundred four million, four hundred thirty-one thousand, one hundred thirty-four".