485027325531 has 12 divisors (see below), whose sum is σ = 800680029552. Its totient is φ = 277158471696.

The previous prime is 485027325457. The next prime is 485027325589. The reversal of 485027325531 is 135523720584.

485027325531 is a `hidden beast` number, since 4 + 8 + 502 + 73 + 25 + 53 + 1 = 666.

It is not a de Polignac number, because 485027325531 - 2⁷ = 485027325403 is a prime.

It is a super-2 number, since 2×485027325531² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (485027325131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3849423156 + ... + 3849423281.

It is an arithmetic number, because the mean of its divisors is an integer number (66723335796).

Almost surely, 2^485027325531 is an apocalyptic number.

485027325531 is a deficient number, since it is larger than the sum of its proper divisors (315652704021).

485027325531 is a wasteful number, since it uses less digits than its factorization.

485027325531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7698846450 (or 7698846447 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 485027325531 in words is "four hundred eighty-five billion, twenty-seven million, three hundred twenty-five thousand, five hundred thirty-one".