493153500266 has 16 divisors (see below), whose sum is σ = 845472401280. Its totient is φ = 211334899920.

The previous prime is 493153500263. The next prime is 493153500319. The reversal of 493153500266 is 662005351394.

It is not an unprimeable number, because it can be changed into a prime (493153500263) 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, 1197881 + ... + 1556028.

It is an arithmetic number, because the mean of its divisors is an integer number (52842025080).

Almost surely, 2^493153500266 is an apocalyptic number.

493153500266 is a deficient number, since it is larger than the sum of its proper divisors (352318901014).

493153500266 is a wasteful number, since it uses less digits than its factorization.

493153500266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766709.

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 493153500266 in words is "four hundred ninety-three billion, one hundred fifty-three million, five hundred thousand, two hundred sixty-six".