1012332226 has 8 divisors (see below), whose sum is σ = 1518967440. Its totient is φ = 506009748.

The previous prime is 1012332221. The next prime is 1012332227. The reversal of 1012332226 is 6222332101.

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

It is a junction number, because it is equal to n+sod(n) for n = 1012332197 and 1012332206.

It is not an unprimeable number, because it can be changed into a prime (1012332221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69916 + ... + 83143.

It is an arithmetic number, because the mean of its divisors is an integer number (189870930).

Almost surely, 2^1012332226 is an apocalyptic number.

1012332226 is a deficient number, since it is larger than the sum of its proper divisors (506635214).

1012332226 is a wasteful number, since it uses less digits than its factorization.

1012332226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156368.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1012332226 is about 31817.1687301054. The cubic root of 1012332226 is about 1004.0939586305.

Adding to 1012332226 its reverse (6222332101), we get a palindrome (7234664327).

The spelling of 1012332226 in words is "one billion, twelve million, three hundred thirty-two thousand, two hundred twenty-six".