230435251630 has 16 divisors (see below), whose sum is σ = 414791080704. Its totient is φ = 92172405600.

The previous prime is 230435251621. The next prime is 230435251633. The reversal of 230435251630 is 36152534032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230435251633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460780 + ... + 820480.

It is an arithmetic number, because the mean of its divisors is an integer number (25924442544).

Almost surely, 2^230435251630 is an apocalyptic number.

230435251630 is a deficient number, since it is larger than the sum of its proper divisors (184355829074).

230435251630 is a wasteful number, since it uses less digits than its factorization.

230435251630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423771.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 230435251630 its reverse (36152534032), we get a palindrome (266587785662).

The spelling of 230435251630 in words is "two hundred thirty billion, four hundred thirty-five million, two hundred fifty-one thousand, six hundred thirty".