103340134130342 has 32 divisors (see below), whose sum is σ = 161318337675264. Its totient is φ = 49594834699200.

The previous prime is 103340134130287. The next prime is 103340134130357. The reversal of 103340134130342 is 243031431043301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103340134130299 and 103340134130308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24596618 + ... + 28489890.

It is an arithmetic number, because the mean of its divisors is an integer number (5041198052352).

Almost surely, 2^{103340134130342} is an apocalyptic number.

103340134130342 is a deficient number, since it is larger than the sum of its proper divisors (57978203544922).

103340134130342 is a wasteful number, since it uses less digits than its factorization.

103340134130342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896804.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 103340134130342 its reverse (243031431043301), we get a palindrome (346371565173643).

The spelling of 103340134130342 in words is "one hundred three trillion, three hundred forty billion, one hundred thirty-four million, one hundred thirty thousand, three hundred forty-two".