497253516299 has 8 divisors (see below), whose sum is σ = 499381596672. Its totient is φ = 495129758400.

The previous prime is 497253516271. The next prime is 497253516317. The reversal of 497253516299 is 992615352794.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-497253516299 is a prime.

It is a super-2 number, since 2×497253516299² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (497253516239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849944 + ... + 1310309.

It is an arithmetic number, because the mean of its divisors is an integer number (62422699584).

Almost surely, 2^497253516299 is an apocalyptic number.

497253516299 is a deficient number, since it is larger than the sum of its proper divisors (2128080373).

497253516299 is a wasteful number, since it uses less digits than its factorization.

497253516299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161237.

The product of its digits is 36741600, while the sum is 62.

The spelling of 497253516299 in words is "four hundred ninety-seven billion, two hundred fifty-three million, five hundred sixteen thousand, two hundred ninety-nine".