11933132343 has 64 divisors (see below), whose sum is σ = 19680952320. Its totient is φ = 6342019200.

The previous prime is 11933132329. The next prime is 11933132399. The reversal of 11933132343 is 34323133911.

11933132343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11933132343 - 2⁶ = 11933132279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11933132243) 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 63 ways as a sum of consecutive naturals, for example, 433705 + ... + 460397.

It is an arithmetic number, because the mean of its divisors is an integer number (307514880).

Almost surely, 2^11933132343 is an apocalyptic number.

11933132343 is a deficient number, since it is larger than the sum of its proper divisors (7747819977).

11933132343 is a wasteful number, since it uses less digits than its factorization.

11933132343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26780.

The product of its digits is 17496, while the sum is 33.

The spelling of 11933132343 in words is "eleven billion, nine hundred thirty-three million, one hundred thirty-two thousand, three hundred forty-three".