32653134549 has 48 divisors (see below), whose sum is σ = 55757520000. Its totient is φ = 18403205184.

The previous prime is 32653134529. The next prime is 32653134571. The reversal of 32653134549 is 94543135623.

32653134549 is a `hidden beast` number, since 3 + 26 + 53 + 1 + 34 + 549 = 666.

It is not a de Polignac number, because 32653134549 - 2¹³ = 32653126357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32653134529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 152902 + ... + 297800.

It is an arithmetic number, because the mean of its divisors is an integer number (1161615000).

Almost surely, 2^32653134549 is an apocalyptic number.

It is an amenable number.

32653134549 is a deficient number, since it is larger than the sum of its proper divisors (23104385451).

32653134549 is a wasteful number, since it uses less digits than its factorization.

32653134549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144999 (or 144982 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The spelling of 32653134549 in words is "thirty-two billion, six hundred fifty-three million, one hundred thirty-four thousand, five hundred forty-nine".