32005053155312 has 40 divisors (see below), whose sum is σ = 62772375758736. Its totient is φ = 15805825491456.

The previous prime is 32005053155311. The next prime is 32005053155323. The reversal of 32005053155312 is 21355135050023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32005053155311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417498 + ... + 8357894.

Almost surely, 2^{32005053155312} is an apocalyptic number.

It is an amenable number.

32005053155312 is a deficient number, since it is larger than the sum of its proper divisors (30767322603424).

32005053155312 is a wasteful number, since it uses less digits than its factorization.

32005053155312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944545 (or 5944539 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 35.

The spelling of 32005053155312 in words is "thirty-two trillion, five billion, fifty-three million, one hundred fifty-five thousand, three hundred twelve".