135164551160 has 64 divisors (see below), whose sum is σ = 305822563200. Its totient is φ = 53763840000.

The previous prime is 135164551121. The next prime is 135164551163. The reversal of 135164551160 is 61155461531.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135164551163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6921410 + ... + 6940910.

It is an arithmetic number, because the mean of its divisors is an integer number (4778477550).

Almost surely, 2^135164551160 is an apocalyptic number.

135164551160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135164551160 is an abundant number, since it is smaller than the sum of its proper divisors (170658012040).

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

135164551160 is a wasteful number, since it uses less digits than its factorization.

135164551160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20472 (or 20468 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 135164551160 in words is "one hundred thirty-five billion, one hundred sixty-four million, five hundred fifty-one thousand, one hundred sixty".