481273874880 has 224 divisors, whose sum is σ = 1575843310080. Its totient is φ = 124386447360.

The previous prime is 481273874857. The next prime is 481273874881. The reversal of 481273874880 is 88478372184.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481273874881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3961602 + ... + 4081278.

Almost surely, 2^481273874880 is an apocalyptic number.

481273874880 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 481273874880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (787921655040).

481273874880 is an abundant number, since it is smaller than the sum of its proper divisors (1094569435200).

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

481273874880 is a wasteful number, since it uses less digits than its factorization.

481273874880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119827 (or 119817 counting only the distinct ones).

The product of its (nonzero) digits is 19267584, while the sum is 60.

The spelling of 481273874880 in words is "four hundred eighty-one billion, two hundred seventy-three million, eight hundred seventy-four thousand, eight hundred eighty".