135088168464664 has 16 divisors (see below), whose sum is σ = 258679471528800. Its totient is φ = 66106976056992.

The previous prime is 135088168464649. The next prime is 135088168464679. The reversal of 135088168464664 is 466464861880531.

It is an interprime number because it is at equal distance from previous prime (135088168464649) and next prime (135088168464679).

It is a junction number, because it is equal to n+sod(n) for n = 135088168464593 and 135088168464602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179638521519 + ... + 179638522270.

It is an arithmetic number, because the mean of its divisors is an integer number (16167466970550).

Almost surely, 2^{135088168464664} is an apocalyptic number.

It is an amenable number.

135088168464664 is a deficient number, since it is larger than the sum of its proper divisors (123591303064136).

135088168464664 is a wasteful number, since it uses less digits than its factorization.

135088168464664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359277043842 (or 359277043838 counting only the distinct ones).

The product of its (nonzero) digits is 637009920, while the sum is 70.

The spelling of 135088168464664 in words is "one hundred thirty-five trillion, eighty-eight billion, one hundred sixty-eight million, four hundred sixty-four thousand, six hundred sixty-four".