222331434134 has 8 divisors (see below), whose sum is σ = 333520481448. Its totient is φ = 111157940320.

The previous prime is 222331434121. The next prime is 222331434137. The reversal of 222331434134 is 431434133222.

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

It is a self number, because there is not a number n which added to its sum of digits gives 222331434134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222331434137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3852572 + ... + 3909855.

It is an arithmetic number, because the mean of its divisors is an integer number (41690060181).

Almost surely, 2^222331434134 is an apocalyptic number.

222331434134 is a deficient number, since it is larger than the sum of its proper divisors (111189047314).

222331434134 is a wasteful number, since it uses less digits than its factorization.

222331434134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7776750.

The product of its digits is 41472, while the sum is 32.

Adding to 222331434134 its reverse (431434133222), we get a palindrome (653765567356).

The spelling of 222331434134 in words is "two hundred twenty-two billion, three hundred thirty-one million, four hundred thirty-four thousand, one hundred thirty-four".