30107848724 has 12 divisors (see below), whose sum is σ = 52697991444. Its totient is φ = 15051279744.

The previous prime is 30107848669. The next prime is 30107848829. The reversal of 30107848724 is 42784870103.

It can be written as a sum of positive squares in 2 ways, for example, as 16507624324 + 13600224400 = 128482^2 + 116620^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 635429 + ... + 681164.

It is an arithmetic number, because the mean of its divisors is an integer number (4391499287).

Almost surely, 2^30107848724 is an apocalyptic number.

It is an amenable number.

30107848724 is a deficient number, since it is larger than the sum of its proper divisors (22590142720).

30107848724 is a wasteful number, since it uses less digits than its factorization.

30107848724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322314 (or 1322312 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 30107848724 in words is "thirty billion, one hundred seven million, eight hundred forty-eight thousand, seven hundred twenty-four".