2101344110033 has 4 divisors (see below), whose sum is σ = 2401536125760. Its totient is φ = 1801152094308.

The previous prime is 2101344109979. The next prime is 2101344110093. The reversal of 2101344110033 is 3300114431012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2101344110033 - 2³⁴ = 2084164240849 is a prime.

It is a super-2 number, since 2×2101344110033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2101344109990 and 2101344110008.

It is not an unprimeable number, because it can be changed into a prime (2101344110093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150096007853 + ... + 150096007866.

It is an arithmetic number, because the mean of its divisors is an integer number (600384031440).

Almost surely, 2^{2101344110033} is an apocalyptic number.

It is an amenable number.

2101344110033 is a deficient number, since it is larger than the sum of its proper divisors (300192015727).

2101344110033 is an equidigital number, since it uses as much as digits as its factorization.

2101344110033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300192015726.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2101344110033 its reverse (3300114431012), we get a palindrome (5401458541045).

The spelling of 2101344110033 in words is "two trillion, one hundred one billion, three hundred forty-four million, one hundred ten thousand, thirty-three".