481279357003 has 16 divisors (see below), whose sum is σ = 489725332992. Its totient is φ = 472882536000.

The previous prime is 481279356977. The next prime is 481279357007. The reversal of 481279357003 is 300753972184.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481279357003 is a prime.

It is a super-2 number, since 2×481279357003² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481279357007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25213423 + ... + 25232503.

It is an arithmetic number, because the mean of its divisors is an integer number (30607833312).

Almost surely, 2^481279357003 is an apocalyptic number.

481279357003 is a deficient number, since it is larger than the sum of its proper divisors (8445975989).

481279357003 is a wasteful number, since it uses less digits than its factorization.

481279357003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20346.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 481279357003 in words is "four hundred eighty-one billion, two hundred seventy-nine million, three hundred fifty-seven thousand, three".