142234412202104 has 32 divisors (see below), whose sum is σ = 269108604123840. Its totient is φ = 70472393779200.

The previous prime is 142234412202101. The next prime is 142234412202143. The reversal of 142234412202104 is 401202214432241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142234412202101) 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, 13125152 + ... + 21371439.

It is an arithmetic number, because the mean of its divisors is an integer number (8409643878870).

Almost surely, 2^{142234412202104} is an apocalyptic number.

It is an amenable number.

142234412202104 is a deficient number, since it is larger than the sum of its proper divisors (126874191921736).

142234412202104 is a wasteful number, since it uses less digits than its factorization.

142234412202104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34501271 (or 34501267 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 142234412202104 its reverse (401202214432241), we get a palindrome (543436626634345).

The spelling of 142234412202104 in words is "one hundred forty-two trillion, two hundred thirty-four billion, four hundred twelve million, two hundred two thousand, one hundred four".