230403330251 has 8 divisors (see below), whose sum is σ = 230548103424. Its totient is φ = 230258606760.

The previous prime is 230403330239. The next prime is 230403330253. The reversal of 230403330251 is 152033304032.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 230403330251 - 2³⁰ = 229329588427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230403330251.

It is not an unprimeable number, because it can be changed into a prime (230403330253) 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, 13381490 + ... + 13398696.

It is an arithmetic number, because the mean of its divisors is an integer number (28818512928).

Almost surely, 2^230403330251 is an apocalyptic number.

230403330251 is a deficient number, since it is larger than the sum of its proper divisors (144773173).

230403330251 is a wasteful number, since it uses less digits than its factorization.

230403330251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24841.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 230403330251 its reverse (152033304032), we get a palindrome (382436634283).

The spelling of 230403330251 in words is "two hundred thirty billion, four hundred three million, three hundred thirty thousand, two hundred fifty-one".