11852818783723 has 8 divisors (see below), whose sum is σ = 11970281506896. Its totient is φ = 11735358180000.

The previous prime is 11852818783709. The next prime is 11852818783769. The reversal of 11852818783723 is 32738781825811.

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

It is a cyclic number.

It is not a de Polignac number, because 11852818783723 - 2¹⁷ = 11852818652651 is a prime.

It is a super-3 number, since 3×11852818783723³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11852818789723) 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, 12223765 + ... + 13157737.

It is an arithmetic number, because the mean of its divisors is an integer number (1496285188362).

Almost surely, 2^{11852818783723} is an apocalyptic number.

11852818783723 is a deficient number, since it is larger than the sum of its proper divisors (117462723173).

11852818783723 is a wasteful number, since it uses less digits than its factorization.

11852818783723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059725.

The product of its digits is 36126720, while the sum is 64.

The spelling of 11852818783723 in words is "eleven trillion, eight hundred fifty-two billion, eight hundred eighteen million, seven hundred eighty-three thousand, seven hundred twenty-three".