142311411301042 has 16 divisors (see below), whose sum is σ = 214574092947000. Its totient is φ = 70786716844032.

The previous prime is 142311411301021. The next prime is 142311411301051. The reversal of 142311411301042 is 240103114113241.

142311411301042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 131344458434721 + 10966952866321 = 11460561^2 + 3311639^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 142311411301042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107518338 + ... + 108833890.

Almost surely, 2^{142311411301042} is an apocalyptic number.

142311411301042 is a deficient number, since it is larger than the sum of its proper divisors (72262681645958).

142311411301042 is a wasteful number, since it uses less digits than its factorization.

142311411301042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595997.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 142311411301042 its reverse (240103114113241), we get a palindrome (382414525414283).

The spelling of 142311411301042 in words is "one hundred forty-two trillion, three hundred eleven billion, four hundred eleven million, three hundred one thousand, forty-two".