481966931712 has 72 divisors (see below), whose sum is σ = 1465982766976. Its totient is φ = 137704836096.

The previous prime is 481966931683. The next prime is 481966931741. The reversal of 481966931712 is 217139669184.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (481966931683) and next prime (481966931741).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44820418 + ... + 44831169.

Almost surely, 2^481966931712 is an apocalyptic number.

481966931712 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

481966931712 is an abundant number, since it is smaller than the sum of its proper divisors (984015835264).

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

481966931712 is an equidigital number, since it uses as much as digits as its factorization.

481966931712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89651613 (or 89651599 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 57.

The spelling of 481966931712 in words is "four hundred eighty-one billion, nine hundred sixty-six million, nine hundred thirty-one thousand, seven hundred twelve".