12111183737383 has 8 divisors (see below), whose sum is σ = 12529221667200. Its totient is φ = 11693173201248.

The previous prime is 12111183737339. The next prime is 12111183737459. The reversal of 12111183737383 is 38373738111121.

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 12111183737383 - 2¹⁷ = 12111183606311 is a prime.

It is a super-3 number, since 3×12111183737383³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12111183737183) 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, 5946916 + ... + 7719337.

It is an arithmetic number, because the mean of its divisors is an integer number (1566152708400).

Almost surely, 2^{12111183737383} is an apocalyptic number.

12111183737383 is a deficient number, since it is larger than the sum of its proper divisors (418037929817).

12111183737383 is a wasteful number, since it uses less digits than its factorization.

12111183737383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13696841.

The product of its digits is 508032, while the sum is 49.

The spelling of 12111183737383 in words is "twelve trillion, one hundred eleven billion, one hundred eighty-three million, seven hundred thirty-seven thousand, three hundred eighty-three".