232230030311987 has 4 divisors (see below), whose sum is σ = 233788621119600. Its totient is φ = 230671439504376.

The previous prime is 232230030311969. The next prime is 232230030312013. The reversal of 232230030311987 is 789113030032232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232230030311987 - 2¹⁴ = 232230030295603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232230030311957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779295403583 + ... + 779295403880.

It is an arithmetic number, because the mean of its divisors is an integer number (58447155279900).

Almost surely, 2^{232230030311987} is an apocalyptic number.

232230030311987 is a deficient number, since it is larger than the sum of its proper divisors (1558590807613).

232230030311987 is a wasteful number, since it uses less digits than its factorization.

232230030311987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558590807612.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 232230030311987 in words is "two hundred thirty-two trillion, two hundred thirty billion, thirty million, three hundred eleven thousand, nine hundred eighty-seven".