120315422200142 has 16 divisors (see below), whose sum is σ = 195072861665472. Its totient is φ = 55325286390240.

The previous prime is 120315422200121. The next prime is 120315422200151. The reversal of 120315422200142 is 241002224513021.

It is a congruent number.

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, 8537845793 + ... + 8537859884.

It is an arithmetic number, because the mean of its divisors is an integer number (12192053854092).

Almost surely, 2^{120315422200142} is an apocalyptic number.

120315422200142 is a deficient number, since it is larger than the sum of its proper divisors (74757439465330).

120315422200142 is a wasteful number, since it uses less digits than its factorization.

120315422200142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17075705963.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 120315422200142 its reverse (241002224513021), we get a palindrome (361317646713163).

The spelling of 120315422200142 in words is "one hundred twenty trillion, three hundred fifteen billion, four hundred twenty-two million, two hundred thousand, one hundred forty-two".