2103021104333 has 4 divisors (see below), whose sum is σ = 2103131732988. Its totient is φ = 2102910475680.

The previous prime is 2103021104321. The next prime is 2103021104383. The reversal of 2103021104333 is 3334011203012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 957397670089 + 1145623434244 = 978467^2 + 1070338^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103021104333 - 2¹⁸ = 2103020842189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2103021104299 and 2103021104308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103021104383) 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, 55285808 + ... + 55323833.

It is an arithmetic number, because the mean of its divisors is an integer number (525782933247).

Almost surely, 2^{2103021104333} is an apocalyptic number.

It is an amenable number.

2103021104333 is a deficient number, since it is larger than the sum of its proper divisors (110628655).

2103021104333 is a wasteful number, since it uses less digits than its factorization.

2103021104333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110628654.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2103021104333 its reverse (3334011203012), we get a palindrome (5437032307345).

The spelling of 2103021104333 in words is "two trillion, one hundred three billion, twenty-one million, one hundred four thousand, three hundred thirty-three".