485243258374184 has 32 divisors (see below), whose sum is σ = 923420853566400. Its totient is φ = 238997777230080.

The previous prime is 485243258374153. The next prime is 485243258374249. The reversal of 485243258374184 is 481473852342584.

It is a super-2 number, since 2×485243258374184² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44150672 + ... + 54034880.

It is an arithmetic number, because the mean of its divisors is an integer number (28856901673950).

Almost surely, 2^{485243258374184} is an apocalyptic number.

It is an amenable number.

485243258374184 is a deficient number, since it is larger than the sum of its proper divisors (438177595192216).

485243258374184 is a wasteful number, since it uses less digits than its factorization.

485243258374184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9975873 (or 9975869 counting only the distinct ones).

The product of its digits is 825753600, while the sum is 68.

The spelling of 485243258374184 in words is "four hundred eighty-five trillion, two hundred forty-three billion, two hundred fifty-eight million, three hundred seventy-four thousand, one hundred eighty-four".