16112207 has 2 divisors, whose sum is σ = 16112208. Its totient is φ = 16112206.

The previous prime is 16112203. The next prime is 16112231. The reversal of 16112207 is 70221161.

It is a weak prime.

It is an emirp because it is prime and its reverse (70221161) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16112207 - 2² = 16112203 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16112203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8056103 + 8056104.

It is an arithmetic number, because the mean of its divisors is an integer number (8056104).

Almost surely, 2^16112207 is an apocalyptic number.

16112207 is a deficient number, since it is larger than the sum of its proper divisors (1).

16112207 is an equidigital number, since it uses as much as digits as its factorization.

16112207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 16112207 is about 4014.0013702041. The cubic root of 16112207 is about 252.5718881675.

Adding to 16112207 its reverse (70221161), we get a palindrome (86333368).

The spelling of 16112207 in words is "sixteen million, one hundred twelve thousand, two hundred seven".