140433445313 has 16 divisors (see below), whose sum is σ = 166435728000. Its totient is φ = 115936555392.

The previous prime is 140433445189. The next prime is 140433445331. The reversal of 140433445313 is 313544334041.

It is not a de Polignac number, because 140433445313 - 2³⁴ = 123253576129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140433445393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762683 + ... + 928736.

It is an arithmetic number, because the mean of its divisors is an integer number (10402233000).

Almost surely, 2^140433445313 is an apocalyptic number.

It is an amenable number.

140433445313 is a deficient number, since it is larger than the sum of its proper divisors (26002282687).

140433445313 is a wasteful number, since it uses less digits than its factorization.

140433445313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691864.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 140433445313 its reverse (313544334041), we get a palindrome (453977779354).

The spelling of 140433445313 in words is "one hundred forty billion, four hundred thirty-three million, four hundred forty-five thousand, three hundred thirteen".