140243313224301 has 128 divisors (see below), whose sum is σ = 237165563520000. Its totient is φ = 73376424640512.

The previous prime is 140243313224297. The next prime is 140243313224309. The reversal of 140243313224301 is 103422313342041.

It is not a de Polignac number, because 140243313224301 - 2² = 140243313224297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140243313224309) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8484674005 + ... + 8484690533.

It is an arithmetic number, because the mean of its divisors is an integer number (1852855965000).

Almost surely, 2^{140243313224301} is an apocalyptic number.

It is an amenable number.

140243313224301 is a deficient number, since it is larger than the sum of its proper divisors (96922250295699).

140243313224301 is a wasteful number, since it uses less digits than its factorization.

140243313224301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29716 (or 29702 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 140243313224301 its reverse (103422313342041), we get a palindrome (243665626566342).

The spelling of 140243313224301 in words is "one hundred forty trillion, two hundred forty-three billion, three hundred thirteen million, two hundred twenty-four thousand, three hundred one".