492929929293 has 16 divisors (see below), whose sum is σ = 668149200000. Its totient is φ = 323167481280.

The previous prime is 492929929279. The next prime is 492929929337. The reversal of 492929929293 is 392929929294.

It is not a de Polignac number, because 492929929293 - 2¹² = 492929925197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492929922293) 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 15 ways as a sum of consecutive naturals, for example, 645403 + ... + 1184231.

It is an arithmetic number, because the mean of its divisors is an integer number (41759325000).

Almost surely, 2^492929929293 is an apocalyptic number.

It is an amenable number.

492929929293 is a deficient number, since it is larger than the sum of its proper divisors (175219270707).

492929929293 is a wasteful number, since it uses less digits than its factorization.

492929929293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543892.

The product of its digits is 102036672, while the sum is 69.

Subtracting from 492929929293 its reverse (392929929294), we obtain a palindrome (99999999999).

The spelling of 492929929293 in words is "four hundred ninety-two billion, nine hundred twenty-nine million, nine hundred twenty-nine thousand, two hundred ninety-three".