30846238718 has 16 divisors (see below), whose sum is σ = 46384532064. Its totient is φ = 15384774240.

The previous prime is 30846238669. The next prime is 30846238721. The reversal of 30846238718 is 81783264803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1434728 + ... + 1456068.

It is an arithmetic number, because the mean of its divisors is an integer number (2899033254).

Almost surely, 2^30846238718 is an apocalyptic number.

30846238718 is a deficient number, since it is larger than the sum of its proper divisors (15538293346).

30846238718 is a wasteful number, since it uses less digits than its factorization.

30846238718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23107.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 30846238718 in words is "thirty billion, eight hundred forty-six million, two hundred thirty-eight thousand, seven hundred eighteen".