230220532334 has 24 divisors (see below), whose sum is σ = 385160903400. Its totient is φ = 102591633312.

The previous prime is 230220532331. The next prime is 230220532343. The reversal of 230220532334 is 433235022032.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230220532297 and 230220532306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230220532331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5242484 + ... + 5286215.

It is an arithmetic number, because the mean of its divisors is an integer number (16048370975).

Almost surely, 2^230220532334 is an apocalyptic number.

230220532334 is a deficient number, since it is larger than the sum of its proper divisors (154940371066).

230220532334 is a wasteful number, since it uses less digits than its factorization.

230220532334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10528772 (or 10528743 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 230220532334 its reverse (433235022032), we get a palindrome (663455554366).

The spelling of 230220532334 in words is "two hundred thirty billion, two hundred twenty million, five hundred thirty-two thousand, three hundred thirty-four".