134331120042 has 64 divisors (see below), whose sum is σ = 308111232000. Its totient is φ = 38246981760.

The previous prime is 134331120037. The next prime is 134331120043. The reversal of 134331120042 is 240021133431.

It is a happy number.

134331120042 is digitally balanced in base 3, 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 = 134331119994 and 134331120021.

It is not an unprimeable number, because it can be changed into a prime (134331120043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 14840334 + ... + 14849382.

It is an arithmetic number, because the mean of its divisors is an integer number (4814238000).

Almost surely, 2^134331120042 is an apocalyptic number.

134331120042 is an abundant number, since it is smaller than the sum of its proper divisors (173780111958).

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

134331120042 is a wasteful number, since it uses less digits than its factorization.

134331120042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10251.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 134331120042 its reverse (240021133431), we get a palindrome (374352253473).

The spelling of 134331120042 in words is "one hundred thirty-four billion, three hundred thirty-one million, one hundred twenty thousand, forty-two".