447548753099 has 16 divisors (see below), whose sum is σ = 514943447040. Its totient is φ = 381024954240.

The previous prime is 447548753039. The next prime is 447548753117. The reversal of 447548753099 is 990357845744.

It is not a de Polignac number, because 447548753099 - 2³² = 443253785803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (447548753039) 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 15 ways as a sum of consecutive naturals, for example, 627107 + ... + 1135059.

It is an arithmetic number, because the mean of its divisors is an integer number (32183965440).

Almost surely, 2^447548753099 is an apocalyptic number.

447548753099 is a deficient number, since it is larger than the sum of its proper divisors (67394693941).

447548753099 is a wasteful number, since it uses less digits than its factorization.

447548753099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508810.

The product of its (nonzero) digits is 152409600, while the sum is 65.

The spelling of 447548753099 in words is "four hundred forty-seven billion, five hundred forty-eight million, seven hundred fifty-three thousand, ninety-nine".