2101023333213 has 8 divisors (see below), whose sum is σ = 3201559364928. Its totient is φ = 1200584761824.

The previous prime is 2101023333163. The next prime is 2101023333239. The reversal of 2101023333213 is 3123333201012.

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

It is not a de Polignac number, because 2101023333213 - 2¹⁷ = 2101023202141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101023333413) 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, 50024365056 + ... + 50024365097.

It is an arithmetic number, because the mean of its divisors is an integer number (400194920616).

Almost surely, 2^{2101023333213} is an apocalyptic number.

It is an amenable number.

2101023333213 is a deficient number, since it is larger than the sum of its proper divisors (1100536031715).

2101023333213 is a wasteful number, since it uses less digits than its factorization.

2101023333213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100048730163.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2101023333213 its reverse (3123333201012), we get a palindrome (5224356534225).

The spelling of 2101023333213 in words is "two trillion, one hundred one billion, twenty-three million, three hundred thirty-three thousand, two hundred thirteen".