30045272116 has 24 divisors (see below), whose sum is σ = 55679702400. Its totient is φ = 14137026432.

The previous prime is 30045272063. The next prime is 30045272203. The reversal of 30045272116 is 61127254003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556485 + ... + 608083.

It is an arithmetic number, because the mean of its divisors is an integer number (2319987600).

Almost surely, 2^30045272116 is an apocalyptic number.

It is an amenable number.

30045272116 is a deficient number, since it is larger than the sum of its proper divisors (25634430284).

30045272116 is a wasteful number, since it uses less digits than its factorization.

30045272116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60183 (or 60181 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 30045272116 in words is "thirty billion, forty-five million, two hundred seventy-two thousand, one hundred sixteen".