1493289053599 has 8 divisors (see below), whose sum is σ = 1709151900320. Its totient is φ = 1278060166656.

The previous prime is 1493289053591. The next prime is 1493289053629. The reversal of 1493289053599 is 9953509823941.

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

It is not a de Polignac number, because 1493289053599 - 2³ = 1493289053591 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 (1493289053591) 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, 158484894 + ... + 158494315.

It is an arithmetic number, because the mean of its divisors is an integer number (213643987540).

Almost surely, 2^{1493289053599} is an apocalyptic number.

1493289053599 is a deficient number, since it is larger than the sum of its proper divisors (215862846721).

1493289053599 is an equidigital number, since it uses as much as digits as its factorization.

1493289053599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316979889.

The product of its (nonzero) digits is 94478400, while the sum is 67.

The spelling of 1493289053599 in words is "one trillion, four hundred ninety-three billion, two hundred eighty-nine million, fifty-three thousand, five hundred ninety-nine".