140213413114343 has 4 divisors (see below), whose sum is σ = 140472587630808. Its totient is φ = 139954238597880.

The previous prime is 140213413114273. The next prime is 140213413114349. The reversal of 140213413114343 is 343411314312041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 140213413114343 - 2⁸ = 140213413114087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140213413114349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129587257421 + ... + 129587258502.

It is an arithmetic number, because the mean of its divisors is an integer number (35118146907702).

Almost surely, 2^{140213413114343} is an apocalyptic number.

140213413114343 is a deficient number, since it is larger than the sum of its proper divisors (259174516465).

140213413114343 is an equidigital number, since it uses as much as digits as its factorization.

140213413114343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259174516464.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 140213413114343 its reverse (343411314312041), we get a palindrome (483624727426384).

The spelling of 140213413114343 in words is "one hundred forty trillion, two hundred thirteen billion, four hundred thirteen million, one hundred fourteen thousand, three hundred forty-three".