20102122003333 has 4 divisors (see below), whose sum is σ = 20102140113120. Its totient is φ = 20102103893548.

The previous prime is 20102122003331. The next prime is 20102122003361. The reversal of 20102122003333 is 33330022120102.

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 a cyclic number.

It is not a de Polignac number, because 20102122003333 - 2¹ = 20102122003331 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 (20102122003331) 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, 7272985 + ... + 9648862.

It is an arithmetic number, because the mean of its divisors is an integer number (5025535028280).

Almost surely, 2^{20102122003333} is an apocalyptic number.

It is an amenable number.

20102122003333 is a deficient number, since it is larger than the sum of its proper divisors (18109787).

20102122003333 is a wasteful number, since it uses less digits than its factorization.

20102122003333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18109786.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 20102122003333 its reverse (33330022120102), we get a palindrome (53432144123435).

The spelling of 20102122003333 in words is "twenty trillion, one hundred two billion, one hundred twenty-two million, three thousand, three hundred thirty-three".