3158738845303 has 2 divisors, whose sum is σ = 3158738845304. Its totient is φ = 3158738845302.

The previous prime is 3158738845289. The next prime is 3158738845363. The reversal of 3158738845303 is 3035488378513.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3158738845303 - 2⁹ = 3158738844791 is a prime.

It is a super-2 number, since 2×3158738845303² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3158738845363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1579369422651 + 1579369422652.

It is an arithmetic number, because the mean of its divisors is an integer number (1579369422652).

Almost surely, 2^{3158738845303} is an apocalyptic number.

3158738845303 is a deficient number, since it is larger than the sum of its proper divisors (1).

3158738845303 is an equidigital number, since it uses as much as digits as its factorization.

3158738845303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 3158738845303 in words is "three trillion, one hundred fifty-eight billion, seven hundred thirty-eight million, eight hundred forty-five thousand, three hundred three".