140113313323 has 4 divisors (see below), whose sum is σ = 140356144600. Its totient is φ = 139870482048.

The previous prime is 140113313311. The next prime is 140113313341. The reversal of 140113313323 is 323313311041.

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 140113313323 - 2¹³ = 140113305131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140113313723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121414773 + ... + 121415926.

It is an arithmetic number, because the mean of its divisors is an integer number (35089036150).

Almost surely, 2^140113313323 is an apocalyptic number.

140113313323 is a deficient number, since it is larger than the sum of its proper divisors (242831277).

140113313323 is an equidigital number, since it uses as much as digits as its factorization.

140113313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242831276.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 140113313323 its reverse (323313311041), we get a palindrome (463426624364).

The spelling of 140113313323 in words is "one hundred forty billion, one hundred thirteen million, three hundred thirteen thousand, three hundred twenty-three".