493802270554 has 16 divisors (see below), whose sum is σ = 741351580200. Its totient is φ = 246685158144.

The previous prime is 493802270527. The next prime is 493802270603. The reversal of 493802270554 is 455072208394.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 481257150529 + 12545120025 = 693727^2 + 112005^2 .

It is a junction number, because it is equal to n+sod(n) for n = 493802270498 and 493802270507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14325412 + ... + 14359840.

Almost surely, 2^493802270554 is an apocalyptic number.

493802270554 is a deficient number, since it is larger than the sum of its proper divisors (247549309646).

493802270554 is a wasteful number, since it uses less digits than its factorization.

493802270554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40497.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 493802270554 in words is "four hundred ninety-three billion, eight hundred two million, two hundred seventy thousand, five hundred fifty-four".