102848243 has 2 divisors, whose sum is σ = 102848244. Its totient is φ = 102848242.

The previous prime is 102848233. The next prime is 102848261. The reversal of 102848243 is 342848201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102848243 - 2²² = 98653939 is a prime.

It is a super-2 number, since 2×102848243² = 21155522176374098, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102848233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51424121 + 51424122.

It is an arithmetic number, because the mean of its divisors is an integer number (51424122).

Almost surely, 2^102848243 is an apocalyptic number.

102848243 is a deficient number, since it is larger than the sum of its proper divisors (1).

102848243 is an equidigital number, since it uses as much as digits as its factorization.

102848243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 102848243 is about 10141.4122783762. The cubic root of 102848243 is about 468.5244853480.

The spelling of 102848243 in words is "one hundred two million, eight hundred forty-eight thousand, two hundred forty-three".