492948664313 has 16 divisors (see below), whose sum is σ = 575442524160. Its totient is φ = 413536060176.

The previous prime is 492948664309. The next prime is 492948664319. The reversal of 492948664313 is 313466849294.

It is a cyclic number.

It is not a de Polignac number, because 492948664313 - 2² = 492948664309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is not an unprimeable number, because it can be changed into a prime (492948664319) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2535281 + ... + 2722782.

It is an arithmetic number, because the mean of its divisors is an integer number (35965157760).

Almost surely, 2^492948664313 is an apocalyptic number.

It is an amenable number.

492948664313 is a deficient number, since it is larger than the sum of its proper divisors (82493859847).

492948664313 is a wasteful number, since it uses less digits than its factorization.

492948664313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258356.

The product of its digits is 26873856, while the sum is 59.

The spelling of 492948664313 in words is "four hundred ninety-two billion, nine hundred forty-eight million, six hundred sixty-four thousand, three hundred thirteen".