3142314539993 has 4 divisors (see below), whose sum is σ = 3147760492980. Its totient is φ = 3136868587008.

The previous prime is 3142314539989. The next prime is 3142314540017. The reversal of 3142314539993 is 3999354132413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2755191655129 + 387122884864 = 1659877^2 + 622192^2 .

It is a cyclic number.

It is not a de Polignac number, because 3142314539993 - 2² = 3142314539989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3142314532993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2722975628 + ... + 2722976781.

It is an arithmetic number, because the mean of its divisors is an integer number (786940123245).

Almost surely, 2^{3142314539993} is an apocalyptic number.

It is an amenable number.

3142314539993 is a deficient number, since it is larger than the sum of its proper divisors (5445952987).

3142314539993 is an equidigital number, since it uses as much as digits as its factorization.

3142314539993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445952986.

The product of its digits is 9447840, while the sum is 56.

The spelling of 3142314539993 in words is "three trillion, one hundred forty-two billion, three hundred fourteen million, five hundred thirty-nine thousand, nine hundred ninety-three".