504454530135151 has 16 divisors (see below), whose sum is σ = 539043739959744. Its totient is φ = 470414418776064.

The previous prime is 504454530135121. The next prime is 504454530135181. The reversal of 504454530135151 is 151531035454405.

It is an interprime number because it is at equal distance from previous prime (504454530135121) and next prime (504454530135181).

It is not a de Polignac number, because 504454530135151 - 2⁵ = 504454530135119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504454530135121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40468995 + ... + 51445588.

It is an arithmetic number, because the mean of its divisors is an integer number (33690233747484).

Almost surely, 2^{504454530135151} is an apocalyptic number.

504454530135151 is a deficient number, since it is larger than the sum of its proper divisors (34589209824593).

504454530135151 is a wasteful number, since it uses less digits than its factorization.

504454530135151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91917570.

The product of its (nonzero) digits is 1800000, while the sum is 46.

Adding to 504454530135151 its reverse (151531035454405), we get a palindrome (655985565589556).

The spelling of 504454530135151 in words is "five hundred four trillion, four hundred fifty-four billion, five hundred thirty million, one hundred thirty-five thousand, one hundred fifty-one".