2050020647413 has 8 divisors (see below), whose sum is σ = 2062535569920. Its totient is φ = 2037508574640.

The previous prime is 2050020647369. The next prime is 2050020647417. The reversal of 2050020647413 is 3147460200502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2050020647413 - 2⁹ = 2050020646901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050020647417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739708 + ... + 2155738.

It is an arithmetic number, because the mean of its divisors is an integer number (257816946240).

Almost surely, 2^{2050020647413} is an apocalyptic number.

It is an amenable number.

2050020647413 is a deficient number, since it is larger than the sum of its proper divisors (12514922507).

2050020647413 is a wasteful number, since it uses less digits than its factorization.

2050020647413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424867.

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 2050020647413 its reverse (3147460200502), we get a palindrome (5197480847915).

The spelling of 2050020647413 in words is "two trillion, fifty billion, twenty million, six hundred forty-seven thousand, four hundred thirteen".