30232010231 has 16 divisors (see below), whose sum is σ = 32474815488. Its totient is φ = 28041148800.

The previous prime is 30232010201. The next prime is 30232010239. The reversal of 30232010231 is 13201023203.

It is a cyclic number.

It is not a de Polignac number, because 30232010231 - 2¹⁰ = 30232009207 is a prime.

It is a super-2 number, since 2×30232010231² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232010239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4427486 + ... + 4434308.

It is an arithmetic number, because the mean of its divisors is an integer number (2029675968).

Almost surely, 2^30232010231 is an apocalyptic number.

30232010231 is a deficient number, since it is larger than the sum of its proper divisors (2242805257).

30232010231 is a wasteful number, since it uses less digits than its factorization.

30232010231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10582.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30232010231 its reverse (13201023203), we get a palindrome (43433033434).

The spelling of 30232010231 in words is "thirty billion, two hundred thirty-two million, ten thousand, two hundred thirty-one".