230122142434 has 4 divisors (see below), whose sum is σ = 345183213654. Its totient is φ = 115061071216.

The previous prime is 230122142429. The next prime is 230122142447. The reversal of 230122142434 is 434241221032.

230122142434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 204482126809 + 25640015625 = 452197^2 + 160125^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57530535607 + ... + 57530535610.

Almost surely, 2^230122142434 is an apocalyptic number.

230122142434 is a deficient number, since it is larger than the sum of its proper divisors (115061071220).

230122142434 is a wasteful number, since it uses less digits than its factorization.

230122142434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115061071219.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 230122142434 its reverse (434241221032), we get a palindrome (664363363466).

The spelling of 230122142434 in words is "two hundred thirty billion, one hundred twenty-two million, one hundred forty-two thousand, four hundred thirty-four".