135421110205114 has 32 divisors (see below), whose sum is σ = 204748862693760. Its totient is φ = 67173835627200.

The previous prime is 135421110205103. The next prime is 135421110205141. The reversal of 135421110205114 is 411502011124531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335280444 + ... + 335684104.

It is an arithmetic number, because the mean of its divisors is an integer number (6398401959180).

Almost surely, 2^{135421110205114} is an apocalyptic number.

135421110205114 is a deficient number, since it is larger than the sum of its proper divisors (69327752488646).

135421110205114 is a wasteful number, since it uses less digits than its factorization.

135421110205114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406566.

The product of its (nonzero) digits is 4800, while the sum is 31.

Adding to 135421110205114 its reverse (411502011124531), we get a palindrome (546923121329645).

The spelling of 135421110205114 in words is "one hundred thirty-five trillion, four hundred twenty-one billion, one hundred ten million, two hundred five thousand, one hundred fourteen".