230310212402 has 4 divisors (see below), whose sum is σ = 345465318606. Its totient is φ = 115155106200.

The previous prime is 230310212399. The next prime is 230310212411. The reversal of 230310212402 is 204212013032.

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

It can be written as a sum of positive squares in only one way, i.e., 192581423281 + 37728789121 = 438841^2 + 194239^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57577553099 + ... + 57577553102.

Almost surely, 2^230310212402 is an apocalyptic number.

230310212402 is a deficient number, since it is larger than the sum of its proper divisors (115155106204).

230310212402 is a wasteful number, since it uses less digits than its factorization.

230310212402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115155106203.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 230310212402 its reverse (204212013032), we get a palindrome (434522225434).

The spelling of 230310212402 in words is "two hundred thirty billion, three hundred ten million, two hundred twelve thousand, four hundred two".