223674375115422 has 320 divisors, whose sum is σ = 632841584094720. Its totient is φ = 57360524025600.

The previous prime is 223674375115357. The next prime is 223674375115427. The reversal of 223674375115422 is 224511573476322.

223674375115422 is a `hidden beast` number, since 2 + 2 + 3 + 6 + 7 + 43 + 7 + 51 + 1 + 542 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223674375115427) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 313477008 + ... + 314189724.

It is an arithmetic number, because the mean of its divisors is an integer number (1977629950296).

Almost surely, 2^{223674375115422} is an apocalyptic number.

223674375115422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 223674375115422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (316420792047360).

223674375115422 is an abundant number, since it is smaller than the sum of its proper divisors (409167208979298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223674375115422 is a wasteful number, since it uses less digits than its factorization.

223674375115422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713069 (or 713060 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 54.

The spelling of 223674375115422 in words is "two hundred twenty-three trillion, six hundred seventy-four billion, three hundred seventy-five million, one hundred fifteen thousand, four hundred twenty-two".