2101341333 has 96 divisors (see below), whose sum is σ = 3650524416. Its totient is φ = 1064835072.

The previous prime is 2101341313. The next prime is 2101341337. The reversal of 2101341333 is 3331431012.

It is a de Polignac number, because none of the positive numbers 2^k-2101341333 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101341337) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7989760 + ... + 7990022.

It is an arithmetic number, because the mean of its divisors is an integer number (38026296).

Almost surely, 2^2101341333 is an apocalyptic number.

It is an amenable number.

2101341333 is a deficient number, since it is larger than the sum of its proper divisors (1549183083).

2101341333 is a wasteful number, since it uses less digits than its factorization.

2101341333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2101341333 is about 45840.3897561964. The cubic root of 2101341333 is about 1280.8517550686.

Adding to 2101341333 its reverse (3331431012), we get a palindrome (5432772345).

The spelling of 2101341333 in words is "two billion, one hundred one million, three hundred forty-one thousand, three hundred thirty-three".