30023113001986 has 16 divisors (see below), whose sum is σ = 48503074007808. Its totient is φ = 13855621626000.

The previous prime is 30023113001963. The next prime is 30023113002007. The reversal of 30023113001986 is 68910031132003.

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, 49683880 + ... + 50284531.

It is an arithmetic number, because the mean of its divisors is an integer number (3031442125488).

Almost surely, 2^{30023113001986} is an apocalyptic number.

30023113001986 is a deficient number, since it is larger than the sum of its proper divisors (18479961005822).

30023113001986 is a wasteful number, since it uses less digits than its factorization.

30023113001986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99979977.

The product of its (nonzero) digits is 23328, while the sum is 37.

Adding to 30023113001986 its reverse (68910031132003), we get a palindrome (98933144133989).

The spelling of 30023113001986 in words is "thirty trillion, twenty-three billion, one hundred thirteen million, one thousand, nine hundred eighty-six".