11752820933 has 8 divisors (see below), whose sum is σ = 13794817152. Its totient is φ = 9801580176.

The previous prime is 11752820897. The next prime is 11752820971. The reversal of 11752820933 is 33902825711.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11752820933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11752820993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22688585 + ... + 22689102.

It is an arithmetic number, because the mean of its divisors is an integer number (1724352144).

Almost surely, 2^11752820933 is an apocalyptic number.

It is an amenable number.

11752820933 is a deficient number, since it is larger than the sum of its proper divisors (2041996219).

11752820933 is an equidigital number, since it uses as much as digits as its factorization.

11752820933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45377731.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 11752820933 in words is "eleven billion, seven hundred fifty-two million, eight hundred twenty thousand, nine hundred thirty-three".