140213324032342 has 8 divisors (see below), whose sum is σ = 229439984780232. Its totient is φ = 63733329105600.

The previous prime is 140213324032289. The next prime is 140213324032349. The reversal of 140213324032342 is 243230423312041.

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

It is a junction number, because it is equal to n+sod(n) for n = 140213324032298 and 140213324032307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213324032349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3186666455259 + ... + 3186666455302.

It is an arithmetic number, because the mean of its divisors is an integer number (28679998097529).

Almost surely, 2^{140213324032342} is an apocalyptic number.

140213324032342 is a deficient number, since it is larger than the sum of its proper divisors (89226660747890).

140213324032342 is a wasteful number, since it uses less digits than its factorization.

140213324032342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373332910574.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 140213324032342 its reverse (243230423312041), we get a palindrome (383443747344383).

The spelling of 140213324032342 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred twenty-four million, thirty-two thousand, three hundred forty-two".