481243434129 has 12 divisors (see below), whose sum is σ = 695270784000. Its totient is φ = 320763704184.

The previous prime is 481243434121. The next prime is 481243434163. The reversal of 481243434129 is 921434342184.

481243434129 is a `hidden beast` number, since 48 + 1 + 243 + 4 + 341 + 29 = 666.

It is not a de Polignac number, because 481243434129 - 2³ = 481243434121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481243434121) 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 11 ways as a sum of consecutive naturals, for example, 5390929 + ... + 5479470.

It is an arithmetic number, because the mean of its divisors is an integer number (57939232000).

Almost surely, 2^481243434129 is an apocalyptic number.

It is an amenable number.

481243434129 is a deficient number, since it is larger than the sum of its proper divisors (214027349871).

481243434129 is a wasteful number, since it uses less digits than its factorization.

481243434129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10875324 (or 10875321 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The spelling of 481243434129 in words is "four hundred eighty-one billion, two hundred forty-three million, four hundred thirty-four thousand, one hundred twenty-nine".