2050452204313 has 4 divisors (see below), whose sum is σ = 2050830591760. Its totient is φ = 2050073816868.

The previous prime is 2050452204301. The next prime is 2050452204323. The reversal of 2050452204313 is 3134022540502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050452204313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050452204323) 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, 189185595 + ... + 189196432.

It is an arithmetic number, because the mean of its divisors is an integer number (512707647940).

Almost surely, 2^{2050452204313} is an apocalyptic number.

It is an amenable number.

2050452204313 is a deficient number, since it is larger than the sum of its proper divisors (378387447).

2050452204313 is an equidigital number, since it uses as much as digits as its factorization.

2050452204313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378387446.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 2050452204313 its reverse (3134022540502), we get a palindrome (5184474744815).

The spelling of 2050452204313 in words is "two trillion, fifty billion, four hundred fifty-two million, two hundred four thousand, three hundred thirteen".