492529775830 has 16 divisors (see below), whose sum is σ = 886562541360. Its totient is φ = 197009922592.

The previous prime is 492529775827. The next prime is 492529775891. The reversal of 492529775830 is 38577925294.

It is a congruent number.

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, 1187292 + ... + 1547488.

It is an arithmetic number, because the mean of its divisors is an integer number (55410158835).

Almost surely, 2^492529775830 is an apocalyptic number.

492529775830 is a deficient number, since it is larger than the sum of its proper divisors (394032765530).

492529775830 is a wasteful number, since it uses less digits than its factorization.

492529775830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496943.

The product of its (nonzero) digits is 38102400, while the sum is 61.

The spelling of 492529775830 in words is "four hundred ninety-two billion, five hundred twenty-nine million, seven hundred seventy-five thousand, eight hundred thirty".