140033313423 has 12 divisors (see below), whose sum is σ = 202277800608. Its totient is φ = 93352099680.

The previous prime is 140033313403. The next prime is 140033313443. The reversal of 140033313423 is 324313330041.

It is an interprime number because it is at equal distance from previous prime (140033313403) and next prime (140033313443).

It is not a de Polignac number, because 140033313423 - 2⁹ = 140033312911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140033313403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15783 + ... + 529448.

It is an arithmetic number, because the mean of its divisors is an integer number (16856483384).

Almost surely, 2^140033313423 is an apocalyptic number.

140033313423 is a deficient number, since it is larger than the sum of its proper divisors (62244487185).

140033313423 is a wasteful number, since it uses less digits than its factorization.

140033313423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573774 (or 573771 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 140033313423 its reverse (324313330041), we get a palindrome (464346643464).

The spelling of 140033313423 in words is "one hundred forty billion, thirty-three million, three hundred thirteen thousand, four hundred twenty-three".