231230330030330 has 8 divisors (see below), whose sum is σ = 416214594054612. Its totient is φ = 92492132012128.

The previous prime is 231230330030267. The next prime is 231230330030377. The reversal of 231230330030330 is 33030033032132.

231230330030330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 211149060078961 + 20081269951369 = 14530969^2 + 4481213^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 231230330030330.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11561516501507 + ... + 11561516501526.

Almost surely, 2^{231230330030330} is an apocalyptic number.

231230330030330 is a deficient number, since it is larger than the sum of its proper divisors (184984264024282).

231230330030330 is a wasteful number, since it uses less digits than its factorization.

231230330030330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23123033003040.

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 231230330030330 its reverse (33030033032132), we get a palindrome (264260363062462).

The spelling of 231230330030330 in words is "two hundred thirty-one trillion, two hundred thirty billion, three hundred thirty million, thirty thousand, three hundred thirty".