134412130342 has 16 divisors (see below), whose sum is σ = 230465410560. Its totient is φ = 57594044808.

The previous prime is 134412130339. The next prime is 134412130423. The reversal of 134412130342 is 243031214431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 134412130342.

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 7 ways as a sum of consecutive naturals, for example, 854398 + ... + 999409.

It is an arithmetic number, because the mean of its divisors is an integer number (14404088160).

Almost surely, 2^134412130342 is an apocalyptic number.

134412130342 is a deficient number, since it is larger than the sum of its proper divisors (96053280218).

134412130342 is a wasteful number, since it uses less digits than its factorization.

134412130342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858995.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 134412130342 its reverse (243031214431), we get a palindrome (377443344773).

The spelling of 134412130342 in words is "one hundred thirty-four billion, four hundred twelve million, one hundred thirty thousand, three hundred forty-two".