142461120126 has 32 divisors (see below), whose sum is σ = 308721813120. Its totient is φ = 43565265504.

The previous prime is 142461120107. The next prime is 142461120143. The reversal of 142461120126 is 621021164241.

142461120126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 142461120093 and 142461120102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5589816 + ... + 5615243.

It is an arithmetic number, because the mean of its divisors is an integer number (9647556660).

Almost surely, 2^142461120126 is an apocalyptic number.

142461120126 is an abundant number, since it is smaller than the sum of its proper divisors (166260692994).

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

142461120126 is a wasteful number, since it uses less digits than its factorization.

142461120126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11205240.

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 142461120126 its reverse (621021164241), we get a palindrome (763482284367).

The spelling of 142461120126 in words is "one hundred forty-two billion, four hundred sixty-one million, one hundred twenty thousand, one hundred twenty-six".