485507481303 has 48 divisors (see below), whose sum is σ = 718178679456. Its totient is φ = 290013696000.

The previous prime is 485507481287. The next prime is 485507481307. The reversal of 485507481303 is 303184705584.

It is not a de Polignac number, because 485507481303 - 2⁴ = 485507481287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485507481307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23107803 + ... + 23128803.

It is an arithmetic number, because the mean of its divisors is an integer number (14962055822).

Almost surely, 2^485507481303 is an apocalyptic number.

485507481303 is a deficient number, since it is larger than the sum of its proper divisors (232671198153).

485507481303 is a wasteful number, since it uses less digits than its factorization.

485507481303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21524 (or 21487 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 485507481303 in words is "four hundred eighty-five billion, five hundred seven million, four hundred eighty-one thousand, three hundred three".