12007190852519 has 4 divisors (see below), whose sum is σ = 12007199745744. Its totient is φ = 12007181959296.

The previous prime is 12007190852507. The next prime is 12007190852537. The reversal of 12007190852519 is 91525809170021.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12007190852519 is a prime.

It is a super-3 number, since 3×12007190852519³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12007190852599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1956602 + ... + 5276615.

It is an arithmetic number, because the mean of its divisors is an integer number (3001799936436).

Almost surely, 2^{12007190852519} is an apocalyptic number.

12007190852519 is a deficient number, since it is larger than the sum of its proper divisors (8893225).

12007190852519 is an equidigital number, since it uses as much as digits as its factorization.

12007190852519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8893224.

The product of its (nonzero) digits is 453600, while the sum is 50.

The spelling of 12007190852519 in words is "twelve trillion, seven billion, one hundred ninety million, eight hundred fifty-two thousand, five hundred nineteen".