102568093 has 2 divisors, whose sum is σ = 102568094. Its totient is φ = 102568092.

The previous prime is 102568079. The next prime is 102568127. The reversal of 102568093 is 390865201.

102568093 is nontrivially palindromic in base 6.

It is an a-pointer prime, because the next prime (102568127) can be obtained adding 102568093 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63154809 + 39413284 = 7947^2 + 6278^2 .

It is an emirp because it is prime and its reverse (390865201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102568093 - 2⁹ = 102567581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102568003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51284046 + 51284047.

It is an arithmetic number, because the mean of its divisors is an integer number (51284047).

Almost surely, 2^102568093 is an apocalyptic number.

It is an amenable number.

102568093 is a deficient number, since it is larger than the sum of its proper divisors (1).

102568093 is an equidigital number, since it uses as much as digits as its factorization.

102568093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 102568093 is about 10127.5906809073. The cubic root of 102568093 is about 468.0986913521.

The spelling of 102568093 in words is "one hundred two million, five hundred sixty-eight thousand, ninety-three".