12065750413819 has 8 divisors (see below), whose sum is σ = 12647479732272. Its totient is φ = 11497708844160.

The previous prime is 12065750413793. The next prime is 12065750413903. The reversal of 12065750413819 is 91831405756021.

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 12065750413819 - 2³⁹ = 11515994599931 is a prime.

It is a super-2 number, since 2×12065750413819² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12065750419819) 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, 3421935394 + ... + 3421938919.

It is an arithmetic number, because the mean of its divisors is an integer number (1580934966534).

It is a 1-persistent number, because it is pandigital, but 2⋅12065750413819 = 24131500827638 is not.

Almost surely, 2^{12065750413819} is an apocalyptic number.

12065750413819 is a deficient number, since it is larger than the sum of its proper divisors (581729318453).

12065750413819 is an equidigital number, since it uses as much as digits as its factorization.

12065750413819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6843874397.

The product of its (nonzero) digits is 1814400, while the sum is 52.

The spelling of 12065750413819 in words is "twelve trillion, sixty-five billion, seven hundred fifty million, four hundred thirteen thousand, eight hundred nineteen".