1229071106 has 8 divisors (see below), whose sum is σ = 1893433980. Its totient is φ = 597926448.

The previous prime is 1229071099. The next prime is 1229071133. The reversal of 1229071106 is 6011709221.

It can be written as a sum of positive squares in 2 ways, for example, as 1225630081 + 3441025 = 35009^2 + 1855^2 .

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

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, 8304461 + ... + 8304608.

Almost surely, 2^1229071106 is an apocalyptic number.

1229071106 is a deficient number, since it is larger than the sum of its proper divisors (664362874).

1229071106 is a wasteful number, since it uses less digits than its factorization.

1229071106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16609108.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 1229071106 is about 35058.1104168493. The cubic root of 1229071106 is about 1071.1714848641.

The spelling of 1229071106 in words is "one billion, two hundred twenty-nine million, seventy-one thousand, one hundred six".