495349554753 has 6 divisors (see below), whose sum is σ = 715504912434. Its totient is φ = 330233036496.

The previous prime is 495349554727. The next prime is 495349554767. The reversal of 495349554753 is 357455943594.

495349554753 is a `hidden beast` number, since 4 + 9 + 5 + 3 + 4 + 9 + 554 + 75 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 485937256464 + 9412298289 = 697092^2 + 97017^2 .

It is not a de Polignac number, because 495349554753 - 2³⁰ = 494275812929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495349554773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27519419700 + ... + 27519419717.

It is an arithmetic number, because the mean of its divisors is an integer number (119250818739).

Almost surely, 2^495349554753 is an apocalyptic number.

It is an amenable number.

495349554753 is a deficient number, since it is larger than the sum of its proper divisors (220155357681).

495349554753 is a wasteful number, since it uses less digits than its factorization.

495349554753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55038839423 (or 55038839420 counting only the distinct ones).

The product of its digits is 204120000, while the sum is 63.

The spelling of 495349554753 in words is "four hundred ninety-five billion, three hundred forty-nine million, five hundred fifty-four thousand, seven hundred fifty-three".