102681167 has 2 divisors, whose sum is σ = 102681168. Its totient is φ = 102681166.

The previous prime is 102681157. The next prime is 102681191. The reversal of 102681167 is 761186201.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (761186201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102681167 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102681127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51340583 + 51340584.

It is an arithmetic number, because the mean of its divisors is an integer number (51340584).

Almost surely, 2^102681167 is an apocalyptic number.

102681167 is a deficient number, since it is larger than the sum of its proper divisors (1).

102681167 is an equidigital number, since it uses as much as digits as its factorization.

102681167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 102681167 is about 10133.1716160341. The cubic root of 102681167 is about 468.2706433089.

The spelling of 102681167 in words is "one hundred two million, six hundred eighty-one thousand, one hundred sixty-seven".