1493123113067 has 8 divisors (see below), whose sum is σ = 1501726178160. Its totient is φ = 1484542659040.

The previous prime is 1493123112989. The next prime is 1493123113081. The reversal of 1493123113067 is 7603113213941.

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 1493123113067 - 2¹⁰ = 1493123112043 is a prime.

It is a super-2 number, since 2×1493123113067² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1493123119067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5520308 + ... + 5784465.

It is an arithmetic number, because the mean of its divisors is an integer number (187715772270).

Almost surely, 2^{1493123113067} is an apocalyptic number.

1493123113067 is a deficient number, since it is larger than the sum of its proper divisors (8603065093).

1493123113067 is a wasteful number, since it uses less digits than its factorization.

1493123113067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11305533.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 1493123113067 in words is "one trillion, four hundred ninety-three billion, one hundred twenty-three million, one hundred thirteen thousand, sixty-seven".