105432290222 has 8 divisors (see below), whose sum is σ = 180741068976. Its totient is φ = 45185267232.

The previous prime is 105432290213. The next prime is 105432290239. The reversal of 105432290222 is 222092234501.

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

It is a super-2 number, since 2×105432290222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3765438923 + ... + 3765438950.

It is an arithmetic number, because the mean of its divisors is an integer number (22592633622).

Almost surely, 2^105432290222 is an apocalyptic number.

105432290222 is a deficient number, since it is larger than the sum of its proper divisors (75308778754).

105432290222 is an equidigital number, since it uses as much as digits as its factorization.

105432290222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7530877882.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 105432290222 in words is "one hundred five billion, four hundred thirty-two million, two hundred ninety thousand, two hundred twenty-two".