140140241503234 has 16 divisors (see below), whose sum is σ = 246733398168768. Its totient is φ = 58436857460592.

The previous prime is 140140241503231. The next prime is 140140241503237. The reversal of 140140241503234 is 432305142041041.

It is an interprime number because it is at equal distance from previous prime (140140241503231) and next prime (140140241503237).

It is a self number, because there is not a number n which added to its sum of digits gives 140140241503234.

It is not an unprimeable number, because it can be changed into a prime (140140241503231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135270502864 + ... + 135270503899.

It is an arithmetic number, because the mean of its divisors is an integer number (15420837385548).

Almost surely, 2^{140140241503234} is an apocalyptic number.

140140241503234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140140241503234 is a deficient number, since it is larger than the sum of its proper divisors (106593156665534).

140140241503234 is a wasteful number, since it uses less digits than its factorization.

140140241503234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270541006809.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 140140241503234 its reverse (432305142041041), we get a palindrome (572445383544275).

The spelling of 140140241503234 in words is "one hundred forty trillion, one hundred forty billion, two hundred forty-one million, five hundred three thousand, two hundred thirty-four".