135033555564 has 36 divisors (see below), whose sum is σ = 345447296376. Its totient is φ = 44468880768.

The previous prime is 135033555551. The next prime is 135033555577. The reversal of 135033555564 is 465555330531.

135033555564 is a `hidden beast` number, since 1 + 3 + 5 + 0 + 3 + 35 + 55 + 564 = 666.

It is an interprime number because it is at equal distance from previous prime (135033555551) and next prime (135033555577).

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×135033555564² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22592989 + ... + 22598964.

Almost surely, 2^135033555564 is an apocalyptic number.

It is an amenable number.

135033555564 is an abundant number, since it is smaller than the sum of its proper divisors (210413740812).

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

135033555564 is a wasteful number, since it uses less digits than its factorization.

135033555564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45192046 (or 45192041 counting only the distinct ones).

The product of its (nonzero) digits is 2025000, while the sum is 45.

The spelling of 135033555564 in words is "one hundred thirty-five billion, thirty-three million, five hundred fifty-five thousand, five hundred sixty-four".