480981214791 has 36 divisors (see below), whose sum is σ = 881650176264. Its totient is φ = 249860368800.

The previous prime is 480981214789. The next prime is 480981214793. The reversal of 480981214791 is 197412189084.

480981214791 is a `hidden beast` number, since 4 + 80 + 98 + 1 + 2 + 1 + 479 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (480981214789) and next prime (480981214793).

It is not a de Polignac number, because 480981214791 - 2¹ = 480981214789 is a prime.

It is a super-3 number, since 3×480981214791³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480981214793) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49570620 + ... + 49580321.

It is an arithmetic number, because the mean of its divisors is an integer number (24490282674).

Almost surely, 2^480981214791 is an apocalyptic number.

480981214791 is a deficient number, since it is larger than the sum of its proper divisors (400668961473).

480981214791 is a wasteful number, since it uses less digits than its factorization.

480981214791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99150972 (or 99150962 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 54.

The spelling of 480981214791 in words is "four hundred eighty billion, nine hundred eighty-one million, two hundred fourteen thousand, seven hundred ninety-one".