485502251599 has 2 divisors, whose sum is σ = 485502251600. Its totient is φ = 485502251598.

The previous prime is 485502251587. The next prime is 485502251603. The reversal of 485502251599 is 995152205584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485502251599 - 2⁵ = 485502251567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485502251519) 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 as a sum of consecutive naturals, namely, 242751125799 + 242751125800.

It is an arithmetic number, because the mean of its divisors is an integer number (242751125800).

Almost surely, 2^485502251599 is an apocalyptic number.

485502251599 is a deficient number, since it is larger than the sum of its proper divisors (1).

485502251599 is an equidigital number, since it uses as much as digits as its factorization.

485502251599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480000, while the sum is 55.

The spelling of 485502251599 in words is "four hundred eighty-five billion, five hundred two million, two hundred fifty-one thousand, five hundred ninety-nine".