481289335995 has 32 divisors (see below), whose sum is σ = 829366558272. Its totient is φ = 236923011072.

The previous prime is 481289335991. The next prime is 481289336009. The reversal of 481289335995 is 599533982184.

It is not a de Polignac number, because 481289335995 - 2² = 481289335991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481289335991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2446747 + ... + 2636123.

It is an arithmetic number, because the mean of its divisors is an integer number (25917704946).

Almost surely, 2^481289335995 is an apocalyptic number.

481289335995 is a deficient number, since it is larger than the sum of its proper divisors (348077222277).

481289335995 is a wasteful number, since it uses less digits than its factorization.

481289335995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202431.

The product of its digits is 83980800, while the sum is 66.

The spelling of 481289335995 in words is "four hundred eighty-one billion, two hundred eighty-nine million, three hundred thirty-five thousand, nine hundred ninety-five".