142300124243422 has 32 divisors (see below), whose sum is σ = 229642848731520. Its totient is φ = 65933870839200.

The previous prime is 142300124243399. The next prime is 142300124243443. The reversal of 142300124243422 is 224342421003241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223034668 + ... + 223671775.

It is an arithmetic number, because the mean of its divisors is an integer number (7176339022860).

Almost surely, 2^{142300124243422} is an apocalyptic number.

142300124243422 is a deficient number, since it is larger than the sum of its proper divisors (87342724488098).

142300124243422 is a wasteful number, since it uses less digits than its factorization.

142300124243422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446706648.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 142300124243422 its reverse (224342421003241), we get a palindrome (366642545246663).

The spelling of 142300124243422 in words is "one hundred forty-two trillion, three hundred billion, one hundred twenty-four million, two hundred forty-three thousand, four hundred twenty-two".