30516276244 has 12 divisors (see below), whose sum is σ = 53439120000. Its totient is φ = 15247956248.

The previous prime is 30516276221. The next prime is 30516276269. The reversal of 30516276244 is 44267261503.

It is a junction number, because it is equal to n+sod(n) for n = 30516276197 and 30516276206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2538724 + ... + 2550715.

It is an arithmetic number, because the mean of its divisors is an integer number (4453260000).

Almost surely, 2^30516276244 is an apocalyptic number.

It is an amenable number.

30516276244 is a deficient number, since it is larger than the sum of its proper divisors (22922843756).

30516276244 is a wasteful number, since it uses less digits than its factorization.

30516276244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5090942 (or 5090940 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 30516276244 in words is "thirty billion, five hundred sixteen million, two hundred seventy-six thousand, two hundred forty-four".