492065280000 has 1560 divisors, whose sum is σ = 2123656062528. Its totient is φ = 111476736000.

The previous prime is 492065279879. The next prime is 492065280001. The reversal of 492065280000 is 82560294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492065280001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 4354559944 + ... + 4354560056.

Almost surely, 2^492065280000 is an apocalyptic number.

492065280000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492065280000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1061828031264).

492065280000 is an abundant number, since it is smaller than the sum of its proper divisors (1631590782528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492065280000 is an frugal number, since it uses more digits than its factorization.

492065280000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 492065280000 in words is "four hundred ninety-two billion, sixty-five million, two hundred eighty thousand".