135044060652 has 48 divisors (see below), whose sum is σ = 352786896000. Its totient is φ = 44671058640.

The previous prime is 135044060639. The next prime is 135044060659. The reversal of 135044060652 is 256060440531.

135044060652 is a `hidden beast` number, since 1 + 3 + 5 + 0 + 4 + 40 + 606 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (135044060659) 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, 4758402 + ... + 4786697.

It is an arithmetic number, because the mean of its divisors is an integer number (7349727000).

Almost surely, 2^135044060652 is an apocalyptic number.

135044060652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135044060652 is an abundant number, since it is smaller than the sum of its proper divisors (217742835348).

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

135044060652 is a wasteful number, since it uses less digits than its factorization.

135044060652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9545243 (or 9545235 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 135044060652 in words is "one hundred thirty-five billion, forty-four million, sixty thousand, six hundred fifty-two".