32101140047 has 2 divisors, whose sum is σ = 32101140048. Its totient is φ = 32101140046.

The previous prime is 32101140037. The next prime is 32101140151. The reversal of 32101140047 is 74004110123.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (74004110123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32101140047 - 2¹⁰ = 32101139023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32101140007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16050570023 + 16050570024.

It is an arithmetic number, because the mean of its divisors is an integer number (16050570024).

Almost surely, 2^32101140047 is an apocalyptic number.

32101140047 is a deficient number, since it is larger than the sum of its proper divisors (1).

32101140047 is an equidigital number, since it uses as much as digits as its factorization.

32101140047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The spelling of 32101140047 in words is "thirty-two billion, one hundred one million, one hundred forty thousand, forty-seven".