493022514002 has 6 divisors (see below), whose sum is σ = 739535260503. Its totient is φ = 246510760502.

The previous prime is 493022513999. The next prime is 493022514067. The reversal of 493022514002 is 200415220394.

It can be written as a sum of positive squares in only one way, i.e., 246511257001 + 246511257001 = 496499^2 + 496499^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=496499.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 493022514002.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 744749 + ... + 1241247.

Almost surely, 2^493022514002 is an apocalyptic number.

493022514002 is a deficient number, since it is larger than the sum of its proper divisors (246512746501).

493022514002 is an frugal number, since it uses more digits than its factorization.

493022514002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993000 (or 496501 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Multiplying 493022514002 by its sum of digits (32), we get a square (15776720448064 = 3971992²).

Adding to 493022514002 its reverse (200415220394), we get a palindrome (693437734396).

The spelling of 493022514002 in words is "four hundred ninety-three billion, twenty-two million, five hundred fourteen thousand, two".