102214343 has 16 divisors (see below), whose sum is σ = 130041600. Its totient is φ = 79644600.

The previous prime is 102214291. The next prime is 102214349. The reversal of 102214343 is 343412201.

It is not a de Polignac number, because 102214343 - 2⁶ = 102214279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102214349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9773 + ... + 17318.

It is an arithmetic number, because the mean of its divisors is an integer number (8127600).

Almost surely, 2^102214343 is an apocalyptic number.

102214343 is a deficient number, since it is larger than the sum of its proper divisors (27827257).

102214343 is an equidigital number, since it uses as much as digits as its factorization.

102214343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27123 (or 27109 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 102214343 is about 10110.1109291639. The cubic root of 102214343 is about 467.5599252113.

Adding to 102214343 its reverse (343412201), we get a palindrome (445626544).

The spelling of 102214343 in words is "one hundred two million, two hundred fourteen thousand, three hundred forty-three".