32006555116331 has 4 divisors (see below), whose sum is σ = 32289798967032. Its totient is φ = 31723311265632.

The previous prime is 32006555116321. The next prime is 32006555116439. The reversal of 32006555116331 is 13361155560023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32006555116331 - 2³⁴ = 31989375247147 is a prime.

It is a super-2 number, since 2×32006555116331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32006555116321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141621925181 + ... + 141621925406.

It is an arithmetic number, because the mean of its divisors is an integer number (8072449741758).

Almost surely, 2^{32006555116331} is an apocalyptic number.

32006555116331 is a deficient number, since it is larger than the sum of its proper divisors (283243850701).

32006555116331 is a wasteful number, since it uses less digits than its factorization.

32006555116331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283243850700.

The product of its (nonzero) digits is 243000, while the sum is 41.

The spelling of 32006555116331 in words is "thirty-two trillion, six billion, five hundred fifty-five million, one hundred sixteen thousand, three hundred thirty-one".