101069867 has 2 divisors, whose sum is σ = 101069868. Its totient is φ = 101069866.

The previous prime is 101069861. The next prime is 101069921. The reversal of 101069867 is 768960101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101069867 - 2⁴ = 101069851 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101069867.

It is not a weakly prime, because it can be changed into another prime (101069861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50534933 + 50534934.

It is an arithmetic number, because the mean of its divisors is an integer number (50534934).

Almost surely, 2^101069867 is an apocalyptic number.

101069867 is a deficient number, since it is larger than the sum of its proper divisors (1).

101069867 is an equidigital number, since it uses as much as digits as its factorization.

101069867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 101069867 is about 10053.3510333620. The cubic root of 101069867 is about 465.8083092908.

The spelling of 101069867 in words is "one hundred one million, sixty-nine thousand, eight hundred sixty-seven".