12894019341 has 16 divisors (see below), whose sum is σ = 19712039424. Its totient is φ = 7344007344.

The previous prime is 12894019337. The next prime is 12894019367. The reversal of 12894019341 is 14391049821.

It is not a de Polignac number, because 12894019341 - 2² = 12894019337 is a prime.

12894019341 is a modest number, since divided by 19341 gives 12894 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 12894019293 and 12894019302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12894019301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 993555 + ... + 1006448.

It is an arithmetic number, because the mean of its divisors is an integer number (1232002464).

Almost surely, 2^12894019341 is an apocalyptic number.

It is an amenable number.

12894019341 is a deficient number, since it is larger than the sum of its proper divisors (6818020083).

12894019341 is a wasteful number, since it uses less digits than its factorization.

12894019341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000320.

The product of its (nonzero) digits is 62208, while the sum is 42.

The spelling of 12894019341 in words is "twelve billion, eight hundred ninety-four million, nineteen thousand, three hundred forty-one".