495490265088 has 624 divisors, whose sum is σ = 1670064431616. Its totient is φ = 127207342080.

The previous prime is 495490265071. The next prime is 495490265099. The reversal of 495490265088 is 880562094594.

It is a tau number, because it is divible by the number of its divisors (624).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6272028633 + ... + 6272028711.

Almost surely, 2^495490265088 is an apocalyptic number.

495490265088 is a gapful number since it is divisible by the number (48) 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 495490265088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (835032215808).

495490265088 is an abundant number, since it is smaller than the sum of its proper divisors (1174574166528).

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

495490265088 is an equidigital number, since it uses as much as digits as its factorization.

495490265088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 60.

The spelling of 495490265088 in words is "four hundred ninety-five billion, four hundred ninety million, two hundred sixty-five thousand, eighty-eight".