234340102 has 4 divisors (see below), whose sum is σ = 351510156. Its totient is φ = 117170050.

The previous prime is 234340049. The next prime is 234340103. The reversal of 234340102 is 201043432.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 234340102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234340103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58585024 + ... + 58585027.

It is an arithmetic number, because the mean of its divisors is an integer number (87877539).

Almost surely, 2^234340102 is an apocalyptic number.

234340102 is a deficient number, since it is larger than the sum of its proper divisors (117170054).

234340102 is a wasteful number, since it uses less digits than its factorization.

234340102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117170053.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 234340102 is about 15308.1710860573. The cubic root of 234340102 is about 616.5224158658.

Adding to 234340102 its reverse (201043432), we get a palindrome (435383534).

The spelling of 234340102 in words is "two hundred thirty-four million, three hundred forty thousand, one hundred two".