140013300373 has 2 divisors, whose sum is σ = 140013300374. Its totient is φ = 140013300372.

The previous prime is 140013300209. The next prime is 140013300391. The reversal of 140013300373 is 373003310041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79565177329 + 60448123044 = 282073^2 + 245862^2 .

It is an emirp because it is prime and its reverse (373003310041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140013300373 is a prime.

It is a super-4 number, since 4×140013300373⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140013300073) 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 as a sum of consecutive naturals, namely, 70006650186 + 70006650187.

It is an arithmetic number, because the mean of its divisors is an integer number (70006650187).

Almost surely, 2^140013300373 is an apocalyptic number.

It is an amenable number.

140013300373 is a deficient number, since it is larger than the sum of its proper divisors (1).

140013300373 is an equidigital number, since it uses as much as digits as its factorization.

140013300373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

The spelling of 140013300373 in words is "one hundred forty billion, thirteen million, three hundred thousand, three hundred seventy-three".