222232112435 has 8 divisors (see below), whose sum is σ = 266783089056. Its totient is φ = 177715987200.

The previous prime is 222232112353. The next prime is 222232112441. The reversal of 222232112435 is 534211232222.

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

It is a de Polignac number, because none of the positive numbers 2^k-222232112435 is a prime.

It is a super-2 number, since 2×222232112435² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222232112398 and 222232112407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8698814 + ... + 8724323.

It is an arithmetic number, because the mean of its divisors is an integer number (33347886132).

Almost surely, 2^222232112435 is an apocalyptic number.

222232112435 is a deficient number, since it is larger than the sum of its proper divisors (44550976621).

222232112435 is a wasteful number, since it uses less digits than its factorization.

222232112435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17425693.

The product of its digits is 11520, while the sum is 29.

Adding to 222232112435 its reverse (534211232222), we get a palindrome (756443344657).

The spelling of 222232112435 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred twelve thousand, four hundred thirty-five".