32000213232137 has 2 divisors, whose sum is σ = 32000213232138. Its totient is φ = 32000213232136.

The previous prime is 32000213232103. The next prime is 32000213232139. The reversal of 32000213232137 is 73123231200023.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31999714335241 + 498896896 = 5656829^2 + 22336^2 .

It is a cyclic number.

It is not a de Polignac number, because 32000213232137 - 2⁶ = 32000213232073 is a prime.

Together with 32000213232139, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32000213232139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000106616068 + 16000106616069.

It is an arithmetic number, because the mean of its divisors is an integer number (16000106616069).

Almost surely, 2^{32000213232137} is an apocalyptic number.

It is an amenable number.

32000213232137 is a deficient number, since it is larger than the sum of its proper divisors (1).

32000213232137 is an equidigital number, since it uses as much as digits as its factorization.

32000213232137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 29.

The spelling of 32000213232137 in words is "thirty-two trillion, two hundred thirteen million, two hundred thirty-two thousand, one hundred thirty-seven".