2010020050191 has 8 divisors (see below), whose sum is σ = 2680039486384. Its totient is φ = 1340006990400.

The previous prime is 2010020050189. The next prime is 2010020050253. The reversal of 2010020050191 is 1910500200102.

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

It is not a de Polignac number, because 2010020050191 - 2¹ = 2010020050189 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 (2010020050141) 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, 802396 + ... + 2159601.

It is an arithmetic number, because the mean of its divisors is an integer number (335004935798).

Almost surely, 2^{2010020050191} is an apocalyptic number.

2010020050191 is a deficient number, since it is larger than the sum of its proper divisors (670019436193).

2010020050191 is a wasteful number, since it uses less digits than its factorization.

2010020050191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3188201.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 2010020050191 its reverse (1910500200102), we get a palindrome (3920520250293).

The spelling of 2010020050191 in words is "two trillion, ten billion, twenty million, fifty thousand, one hundred ninety-one".