11233831974 has 16 divisors (see below), whose sum is σ = 22501765440. Its totient is φ = 3738927080.

The previous prime is 11233831967. The next prime is 11233831979. The reversal of 11233831974 is 47913833211.

11233831974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233831979) 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 7 ways as a sum of consecutive naturals, for example, 1416612 + ... + 1424519.

It is an arithmetic number, because the mean of its divisors is an integer number (1406360340).

Almost surely, 2^11233831974 is an apocalyptic number.

11233831974 is an abundant number, since it is smaller than the sum of its proper divisors (11267933466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233831974 is a wasteful number, since it uses less digits than its factorization.

11233831974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841795.

The product of its digits is 108864, while the sum is 42.

The spelling of 11233831974 in words is "eleven billion, two hundred thirty-three million, eight hundred thirty-one thousand, nine hundred seventy-four".