230741402163 has 4 divisors (see below), whose sum is σ = 307655202888. Its totient is φ = 153827601440.

The previous prime is 230741402161. The next prime is 230741402167. The reversal of 230741402163 is 361204147032.

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 230741402163 - 2¹ = 230741402161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230741402161) 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, 38456900358 + ... + 38456900363.

It is an arithmetic number, because the mean of its divisors is an integer number (76913800722).

Almost surely, 2^230741402163 is an apocalyptic number.

230741402163 is a deficient number, since it is larger than the sum of its proper divisors (76913800725).

230741402163 is an equidigital number, since it uses as much as digits as its factorization.

230741402163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76913800724.

The product of its (nonzero) digits is 24192, while the sum is 33.

Adding to 230741402163 its reverse (361204147032), we get a palindrome (591945549195).

The spelling of 230741402163 in words is "two hundred thirty billion, seven hundred forty-one million, four hundred two thousand, one hundred sixty-three".