2101024133 has 8 divisors (see below), whose sum is σ = 2263342200. Its totient is φ = 1938806208.

The previous prime is 2101024111. The next prime is 2101024153. The reversal of 2101024133 is 3314201012.

It can be written as a sum of positive squares in 4 ways, for example, as 292478404 + 1808545729 = 17102^2 + 42527^2 .

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 2101024133 - 2¹⁸ = 2100761989 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 (2101024153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21803 + ... + 68391.

It is an arithmetic number, because the mean of its divisors is an integer number (282917775).

Almost surely, 2^2101024133 is an apocalyptic number.

It is an amenable number.

2101024133 is a deficient number, since it is larger than the sum of its proper divisors (162318067).

2101024133 is a wasteful number, since it uses less digits than its factorization.

2101024133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50071.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2101024133 is about 45836.9297946536. The cubic root of 2101024133 is about 1280.7873031215.

Adding to 2101024133 its reverse (3314201012), we get a palindrome (5415225145).

The spelling of 2101024133 in words is "two billion, one hundred one million, twenty-four thousand, one hundred thirty-three".