495427922080 has 576 divisors, whose sum is σ = 1525884272640. Its totient is φ = 150535397376.

The previous prime is 495427922071. The next prime is 495427922081. The reversal of 495427922080 is 80229724594.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (495427922081) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 297911329 + ... + 297912991.

It is an arithmetic number, because the mean of its divisors is an integer number (2649104640).

Almost surely, 2^495427922080 is an apocalyptic number.

495427922080 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 495427922080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (762942136320).

495427922080 is an abundant number, since it is smaller than the sum of its proper divisors (1030456350560).

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

495427922080 is a wasteful number, since it uses less digits than its factorization.

495427922080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 495427922080 in words is "four hundred ninety-five billion, four hundred twenty-seven million, nine hundred twenty-two thousand, eighty".