32660516141 has 24 divisors (see below), whose sum is σ = 36781224480. Its totient is φ = 28963962720.

The previous prime is 32660516069. The next prime is 32660516149. The reversal of 32660516141 is 14161506623.

It is a de Polignac number, because none of the positive numbers 2^k-32660516141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32660516149) 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 23 ways as a sum of consecutive naturals, for example, 4590695 + ... + 4597803.

It is an arithmetic number, because the mean of its divisors is an integer number (1532551020).

Almost surely, 2^32660516141 is an apocalyptic number.

It is an amenable number.

32660516141 is a deficient number, since it is larger than the sum of its proper divisors (4120708339).

32660516141 is a wasteful number, since it uses less digits than its factorization.

32660516141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8057 (or 8046 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 32660516141 in words is "thirty-two billion, six hundred sixty million, five hundred sixteen thousand, one hundred forty-one".