32316305427 has 16 divisors (see below), whose sum is σ = 54715438080. Its totient is φ = 18466460136.

The previous prime is 32316305419. The next prime is 32316305429. The reversal of 32316305427 is 72450361323.

32316305427 is a `hidden beast` number, since 32 + 316 + 305 + 4 + 2 + 7 = 666.

It is not a de Polignac number, because 32316305427 - 2³ = 32316305419 is a prime.

It is a super-2 number, since 2×32316305427² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32316305391 and 32316305400.

It is not an unprimeable number, because it can be changed into a prime (32316305429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85492683 + ... + 85493060.

It is an arithmetic number, because the mean of its divisors is an integer number (3419714880).

Almost surely, 2^32316305427 is an apocalyptic number.

32316305427 is a deficient number, since it is larger than the sum of its proper divisors (22399132653).

32316305427 is a wasteful number, since it uses less digits than its factorization.

32316305427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170985759 (or 170985753 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 32316305427 in words is "thirty-two billion, three hundred sixteen million, three hundred five thousand, four hundred twenty-seven".