120143223114042 has 16 divisors (see below), whose sum is σ = 252933101292960. Its totient is φ = 37939965193872.

The previous prime is 120143223114001. The next prime is 120143223114097. The reversal of 120143223114042 is 240411322341021.

It is a happy number.

120143223114042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 526943960913 + ... + 526943961140.

It is an arithmetic number, because the mean of its divisors is an integer number (15808318830810).

Almost surely, 2^{120143223114042} is an apocalyptic number.

120143223114042 is an abundant number, since it is smaller than the sum of its proper divisors (132789878178918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120143223114042 is a wasteful number, since it uses less digits than its factorization.

120143223114042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053887922077.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 120143223114042 its reverse (240411322341021), we get a palindrome (360554545455063).

The spelling of 120143223114042 in words is "one hundred twenty trillion, one hundred forty-three billion, two hundred twenty-three million, one hundred fourteen thousand, forty-two".