102334243 has 16 divisors (see below), whose sum is σ = 116316000. Its totient is φ = 89178880.

The previous prime is 102334241. The next prime is 102334249. The reversal of 102334243 is 342433201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102334243 - 2¹ = 102334241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102334241) 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, 46455 + ... + 48607.

It is an arithmetic number, because the mean of its divisors is an integer number (7269750).

Almost surely, 2^102334243 is an apocalyptic number.

102334243 is a deficient number, since it is larger than the sum of its proper divisors (13981757).

102334243 is a wasteful number, since it uses less digits than its factorization.

102334243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 102334243 is about 10116.0388986994. The cubic root of 102334243 is about 467.7426736318.

Adding to 102334243 its reverse (342433201), we get a palindrome (444767444).

The spelling of 102334243 in words is "one hundred two million, three hundred thirty-four thousand, two hundred forty-three".