481094159040 has 336 divisors, whose sum is σ = 1867448213280. Its totient is φ = 112606986240.

The previous prime is 481094159003. The next prime is 481094159057. The reversal of 481094159040 is 40951490184.

It is a happy number.

481094159040 is a `hidden beast` number, since 4 + 8 + 10 + 9 + 4 + 1 + 590 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 656892 + ... + 1180548.

Almost surely, 2^481094159040 is an apocalyptic number.

481094159040 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 481094159040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (933724106640).

481094159040 is an abundant number, since it is smaller than the sum of its proper divisors (1386354054240).

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

481094159040 is a wasteful number, since it uses less digits than its factorization.

481094159040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523720 (or 523707 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 481094159040 in words is "four hundred eighty-one billion, ninety-four million, one hundred fifty-nine thousand, forty".