481303384431757 has 4 divisors (see below), whose sum is σ = 481303500876000. Its totient is φ = 481303267987516.

The previous prime is 481303384431743. The next prime is 481303384431773. The reversal of 481303384431757 is 757134483303184.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 481303384431757 - 2⁴⁷ = 340565896076429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 481303384431695 and 481303384431704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481303384431557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51784873 + ... + 60367870.

It is an arithmetic number, because the mean of its divisors is an integer number (120325875219000).

Almost surely, 2^{481303384431757} is an apocalyptic number.

It is an amenable number.

481303384431757 is a deficient number, since it is larger than the sum of its proper divisors (116444243).

481303384431757 is a wasteful number, since it uses less digits than its factorization.

481303384431757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116444242.

The product of its (nonzero) digits is 81285120, while the sum is 61.

The spelling of 481303384431757 in words is "four hundred eighty-one trillion, three hundred three billion, three hundred eighty-four million, four hundred thirty-one thousand, seven hundred fifty-seven".