142340034024004 has 12 divisors (see below), whose sum is σ = 249095471905728. Its totient is φ = 71169899193800.

The previous prime is 142340034023953. The next prime is 142340034024029. The reversal of 142340034024004 is 400420430043241.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26707792 + ... + 31590919.

It is an arithmetic number, because the mean of its divisors is an integer number (20757955992144).

Almost surely, 2^{142340034024004} is an apocalyptic number.

It is an amenable number.

142340034024004 is a deficient number, since it is larger than the sum of its proper divisors (106755437881724).

142340034024004 is a wasteful number, since it uses less digits than its factorization.

142340034024004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58909106 (or 58909104 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 142340034024004 its reverse (400420430043241), we get a palindrome (542760464067245).

The spelling of 142340034024004 in words is "one hundred forty-two trillion, three hundred forty billion, thirty-four million, twenty-four thousand, four".