32000112187 has 2 divisors, whose sum is σ = 32000112188. Its totient is φ = 32000112186.

The previous prime is 32000112161. The next prime is 32000112211. The reversal of 32000112187 is 78121100023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32000112187 is a prime.

It is not a weakly prime, because it can be changed into another prime (32000112107) 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 as a sum of consecutive naturals, namely, 16000056093 + 16000056094.

It is an arithmetic number, because the mean of its divisors is an integer number (16000056094).

Almost surely, 2^32000112187 is an apocalyptic number.

32000112187 is a deficient number, since it is larger than the sum of its proper divisors (1).

32000112187 is an equidigital number, since it uses as much as digits as its factorization.

32000112187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

The spelling of 32000112187 in words is "thirty-two billion, one hundred twelve thousand, one hundred eighty-seven".