102343042240430 has 8 divisors (see below), whose sum is σ = 184217476032792. Its totient is φ = 40937216896168.

The previous prime is 102343042240403. The next prime is 102343042240471. The reversal of 102343042240430 is 34042240343201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5117152112012 + ... + 5117152112031.

It is an arithmetic number, because the mean of its divisors is an integer number (23027184504099).

Almost surely, 2^{102343042240430} is an apocalyptic number.

102343042240430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102343042240430 is a deficient number, since it is larger than the sum of its proper divisors (81874433792362).

102343042240430 is a wasteful number, since it uses less digits than its factorization.

102343042240430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10234304224050.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 102343042240430 its reverse (34042240343201), we get a palindrome (136385282583631).

The spelling of 102343042240430 in words is "one hundred two trillion, three hundred forty-three billion, forty-two million, two hundred forty thousand, four hundred thirty".