135162075516 has 192 divisors, whose sum is σ = 352543632000. Its totient is φ = 40035078144.

The previous prime is 135162075473. The next prime is 135162075557. The reversal of 135162075516 is 615570261531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 387283710 + ... + 387284058.

It is an arithmetic number, because the mean of its divisors is an integer number (1836164750).

Almost surely, 2^135162075516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135162075516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176271816000).

135162075516 is an abundant number, since it is smaller than the sum of its proper divisors (217381556484).

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

135162075516 is a wasteful number, since it uses less digits than its factorization.

135162075516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928 (or 926 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The spelling of 135162075516 in words is "one hundred thirty-five billion, one hundred sixty-two million, seventy-five thousand, five hundred sixteen".