2201021133103 has 24 divisors (see below), whose sum is σ = 2604956547456. Its totient is φ = 1850515430400.

The previous prime is 2201021133083. The next prime is 2201021133107. The reversal of 2201021133103 is 3013311201022.

It is not a de Polignac number, because 2201021133103 - 2⁹ = 2201021132591 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 (2201021133107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12267478 + ... + 12445603.

It is an arithmetic number, because the mean of its divisors is an integer number (108539856144).

Almost surely, 2^{2201021133103} is an apocalyptic number.

2201021133103 is a deficient number, since it is larger than the sum of its proper divisors (403935414353).

2201021133103 is a wasteful number, since it uses less digits than its factorization.

2201021133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24713155 (or 24713142 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2201021133103 its reverse (3013311201022), we get a palindrome (5214332334125).

The spelling of 2201021133103 in words is "two trillion, two hundred one billion, twenty-one million, one hundred thirty-three thousand, one hundred three".