30531041334 has 24 divisors (see below), whose sum is σ = 66163021392. Its totient is φ = 10175101200.

The previous prime is 30531041329. The next prime is 30531041389. The reversal of 30531041334 is 43314013503.

30531041334 is a `hidden beast` number, since 305 + 310 + 4 + 13 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 30531041298 and 30531041307.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 59242 + ... + 254109.

It is an arithmetic number, because the mean of its divisors is an integer number (2756792558).

Almost surely, 2^30531041334 is an apocalyptic number.

30531041334 is an abundant number, since it is smaller than the sum of its proper divisors (35631980058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30531041334 is a wasteful number, since it uses less digits than its factorization.

30531041334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318772 (or 318769 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 30531041334 its reverse (43314013503), we get a palindrome (73845054837).

The spelling of 30531041334 in words is "thirty billion, five hundred thirty-one million, forty-one thousand, three hundred thirty-four".