11233012634 has 8 divisors (see below), whose sum is σ = 16936822740. Its totient is φ = 5587405056.

The previous prime is 11233012631. The next prime is 11233012639. The reversal of 11233012634 is 43621033211.

11233012634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10382998609 + 850014025 = 101897^2 + 29155^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11233012631) 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, 14550149 + ... + 14550920.

Almost surely, 2^11233012634 is an apocalyptic number.

11233012634 is a deficient number, since it is larger than the sum of its proper divisors (5703810106).

11233012634 is a wasteful number, since it uses less digits than its factorization.

11233012634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29101264.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 11233012634 its reverse (43621033211), we get a palindrome (54854045845).

The spelling of 11233012634 in words is "eleven billion, two hundred thirty-three million, twelve thousand, six hundred thirty-four".