2204051321103 has 16 divisors (see below), whose sum is σ = 3033572745216. Its totient is φ = 1421949964320.

The previous prime is 2204051321089. The next prime is 2204051321117. The reversal of 2204051321103 is 3011231504022.

It is an interprime number because it is at equal distance from previous prime (2204051321089) and next prime (2204051321117).

It is not a de Polignac number, because 2204051321103 - 2³² = 2199756353807 is a prime.

It is a super-2 number, since 2×2204051321103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204051321203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12483426 + ... + 12658752.

It is an arithmetic number, because the mean of its divisors is an integer number (189598296576).

Almost surely, 2^{2204051321103} is an apocalyptic number.

2204051321103 is a deficient number, since it is larger than the sum of its proper divisors (829521424113).

2204051321103 is a wasteful number, since it uses less digits than its factorization.

2204051321103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310534.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 2204051321103 its reverse (3011231504022), we get a palindrome (5215282825125).

The spelling of 2204051321103 in words is "two trillion, two hundred four billion, fifty-one million, three hundred twenty-one thousand, one hundred three".