12057619191297 has 8 divisors (see below), whose sum is σ = 16076846179680. Its totient is φ = 8038402498560.

The previous prime is 12057619191287. The next prime is 12057619191337. The reversal of 12057619191297 is 79219191675021.

12057619191297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12057619191297 - 2²⁰ = 12057618142721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12057619191297.

It is not an unprimeable number, because it can be changed into a prime (12057619191257) 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, 784897 + ... + 4973057.

It is an arithmetic number, because the mean of its divisors is an integer number (2009605772460).

Almost surely, 2^{12057619191297} is an apocalyptic number.

It is an amenable number.

12057619191297 is a deficient number, since it is larger than the sum of its proper divisors (4019226988383).

12057619191297 is an equidigital number, since it uses as much as digits as its factorization.

12057619191297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5147823.

The product of its (nonzero) digits is 4286520, while the sum is 60.

The spelling of 12057619191297 in words is "twelve trillion, fifty-seven billion, six hundred nineteen million, one hundred ninety-one thousand, two hundred ninety-seven".