11886343373 has 8 divisors (see below), whose sum is σ = 12798855360. Its totient is φ = 10997533120.

The previous prime is 11886343369. The next prime is 11886343453. The reversal of 11886343373 is 37334368811.

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 11886343373 - 2² = 11886343369 is a prime.

It is a super-2 number, since 2×11886343373² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11886349373) 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, 5924393 + ... + 5926398.

It is an arithmetic number, because the mean of its divisors is an integer number (1599856920).

Almost surely, 2^11886343373 is an apocalyptic number.

It is an amenable number.

11886343373 is a deficient number, since it is larger than the sum of its proper divisors (912511987).

11886343373 is a wasteful number, since it uses less digits than its factorization.

11886343373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850867.

The product of its digits is 870912, while the sum is 47.

The spelling of 11886343373 in words is "eleven billion, eight hundred eighty-six million, three hundred forty-three thousand, three hundred seventy-three".