30231240009 has 16 divisors (see below), whose sum is σ = 40515937344. Its totient is φ = 20050430400.

The previous prime is 30231239977. The next prime is 30231240019. The reversal of 30231240009 is 90004213203.

It is not a de Polignac number, because 30231240009 - 2⁵ = 30231239977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30231240019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1802667 + ... + 1819359.

It is an arithmetic number, because the mean of its divisors is an integer number (2532246084).

Almost surely, 2^30231240009 is an apocalyptic number.

It is an amenable number.

30231240009 is a deficient number, since it is larger than the sum of its proper divisors (10284697335).

30231240009 is a wasteful number, since it uses less digits than its factorization.

30231240009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19768.

The product of its (nonzero) digits is 1296, while the sum is 24.

The spelling of 30231240009 in words is "thirty billion, two hundred thirty-one million, two hundred forty thousand, nine".