11001003434 has 8 divisors (see below), whose sum is σ = 17070522660. Its totient is φ = 5310829216.

The previous prime is 11001003389. The next prime is 11001003443. The reversal of 11001003434 is 43430010011.

It can be written as a sum of positive squares in 2 ways, for example, as 9332526025 + 1668477409 = 96605^2 + 40847^2 .

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, 94836179 + ... + 94836294.

Almost surely, 2^11001003434 is an apocalyptic number.

11001003434 is a deficient number, since it is larger than the sum of its proper divisors (6069519226).

11001003434 is a wasteful number, since it uses less digits than its factorization.

11001003434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189672504.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11001003434 its reverse (43430010011), we get a palindrome (54431013445).

The spelling of 11001003434 in words is "eleven billion, one million, three thousand, four hundred thirty-four".