1246400119013 has 8 divisors (see below), whose sum is σ = 1424550424128. Its totient is φ = 1068273100224.

The previous prime is 1246400118967. The next prime is 1246400119051. The reversal of 1246400119013 is 3109110046421.

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 1246400119013 - 2⁸ = 1246400118757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1246400419013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5706731 + ... + 5921112.

It is an arithmetic number, because the mean of its divisors is an integer number (178068803016).

Almost surely, 2^{1246400119013} is an apocalyptic number.

It is an amenable number.

1246400119013 is a deficient number, since it is larger than the sum of its proper divisors (178150305115).

1246400119013 is a wasteful number, since it uses less digits than its factorization.

1246400119013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11643163.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 1246400119013 in words is "one trillion, two hundred forty-six billion, four hundred million, one hundred nineteen thousand, thirteen".