135153538564 has 24 divisors (see below), whose sum is σ = 264020869728. Its totient is φ = 60004741440.

The previous prime is 135153538549. The next prime is 135153538579. The reversal of 135153538564 is 465835351531.

It is an interprime number because it is at equal distance from previous prime (135153538549) and next prime (135153538579).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35715217 + ... + 35719000.

It is an arithmetic number, because the mean of its divisors is an integer number (11000869572).

Almost surely, 2^135153538564 is an apocalyptic number.

It is an amenable number.

135153538564 is a deficient number, since it is larger than the sum of its proper divisors (128867331164).

135153538564 is a wasteful number, since it uses less digits than its factorization.

135153538564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71434275 (or 71434273 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 49.

The spelling of 135153538564 in words is "one hundred thirty-five billion, one hundred fifty-three million, five hundred thirty-eight thousand, five hundred sixty-four".