11833334037 has 48 divisors (see below), whose sum is σ = 20542216320. Its totient is φ = 6712445376.

The previous prime is 11833334017. The next prime is 11833334047. The reversal of 11833334037 is 73043333811.

It is a happy number.

It is not a de Polignac number, because 11833334037 - 2¹⁵ = 11833301269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11833333992 and 11833334010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11833334017) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148608 + ... + 213894.

It is an arithmetic number, because the mean of its divisors is an integer number (427962840).

Almost surely, 2^11833334037 is an apocalyptic number.

It is an amenable number.

11833334037 is a deficient number, since it is larger than the sum of its proper divisors (8708882283).

11833334037 is a wasteful number, since it uses less digits than its factorization.

11833334037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65447 (or 65434 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

Adding to 11833334037 its reverse (73043333811), we get a palindrome (84876667848).

The spelling of 11833334037 in words is "eleven billion, eight hundred thirty-three million, three hundred thirty-four thousand, thirty-seven".