1493713446799 has 8 divisors (see below), whose sum is σ = 1717323245568. Its totient is φ = 1272659188920.

The previous prime is 1493713446791. The next prime is 1493713446811. The reversal of 1493713446799 is 9976443173941.

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

It is not a de Polignac number, because 1493713446799 - 2³ = 1493713446791 is a prime.

It is a super-2 number, since 2×1493713446799² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493713446791) 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, 638883967 + ... + 638886304.

It is an arithmetic number, because the mean of its divisors is an integer number (214665405696).

Almost surely, 2^{1493713446799} is an apocalyptic number.

1493713446799 is a deficient number, since it is larger than the sum of its proper divisors (223609798769).

1493713446799 is a wasteful number, since it uses less digits than its factorization.

1493713446799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277770445.

The product of its digits is 123451776, while the sum is 67.

The spelling of 1493713446799 in words is "one trillion, four hundred ninety-three billion, seven hundred thirteen million, four hundred forty-six thousand, seven hundred ninety-nine".