475092019875840 has 208 divisors, whose sum is σ = 1600114615281600. Its totient is φ = 120023246831616.

The previous prime is 475092019875827. The next prime is 475092019875887. The reversal of 475092019875840 is 48578910290574.

It is an unprimeable number.

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, 202322575 + ... + 204657294.

Almost surely, 2^{475092019875840} is an apocalyptic number.

475092019875840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

475092019875840 is an abundant number, since it is smaller than the sum of its proper divisors (1125022595405760).

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

475092019875840 is a wasteful number, since it uses less digits than its factorization.

475092019875840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406979920 (or 406979898 counting only the distinct ones).

The product of its (nonzero) digits is 203212800, while the sum is 69.

The spelling of 475092019875840 in words is "four hundred seventy-five trillion, ninety-two billion, nineteen million, eight hundred seventy-five thousand, eight hundred forty".