32134532145 has 16 divisors (see below), whose sum is σ = 51425269440. Its totient is φ = 17135077824.

The previous prime is 32134532123. The next prime is 32134532201. The reversal of 32134532145 is 54123543123.

It is not a de Polignac number, because 32134532145 - 2⁸ = 32134531889 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 128155 + ... + 284064.

It is an arithmetic number, because the mean of its divisors is an integer number (3214079340).

Almost surely, 2^32134532145 is an apocalyptic number.

It is an amenable number.

32134532145 is a deficient number, since it is larger than the sum of its proper divisors (19290737295).

32134532145 is a wasteful number, since it uses less digits than its factorization.

32134532145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417424.

The product of its digits is 43200, while the sum is 33.

The spelling of 32134532145 in words is "thirty-two billion, one hundred thirty-four million, five hundred thirty-two thousand, one hundred forty-five".