222634235674 has 8 divisors (see below), whose sum is σ = 337703616180. Its totient is φ = 110066363616.

The previous prime is 222634235641. The next prime is 222634235693. The reversal of 222634235674 is 476532436222.

222634235674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 222083160049 + 551075625 = 471257^2 + 23475^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625376889 + ... + 625377244.

Almost surely, 2^222634235674 is an apocalyptic number.

222634235674 is a deficient number, since it is larger than the sum of its proper divisors (115069380506).

222634235674 is a wasteful number, since it uses less digits than its factorization.

222634235674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250754224.

The product of its digits is 2903040, while the sum is 46.

It can be divided in two parts, 2226342 and 35674, that added together give a square (2262016 = 1504²).

The spelling of 222634235674 in words is "two hundred twenty-two billion, six hundred thirty-four million, two hundred thirty-five thousand, six hundred seventy-four".