2201220002103 has 4 divisors (see below), whose sum is σ = 2934960002808. Its totient is φ = 1467480001400.

The previous prime is 2201220002101. The next prime is 2201220002131. The reversal of 2201220002103 is 3012000221022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2201220002103 - 2¹ = 2201220002101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201220002101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366870000348 + ... + 366870000353.

It is an arithmetic number, because the mean of its divisors is an integer number (733740000702).

Almost surely, 2^{2201220002103} is an apocalyptic number.

2201220002103 is a deficient number, since it is larger than the sum of its proper divisors (733740000705).

2201220002103 is an equidigital number, since it uses as much as digits as its factorization.

2201220002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733740000704.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2201220002103 its reverse (3012000221022), we get a palindrome (5213220223125).

The spelling of 2201220002103 in words is "two trillion, two hundred one billion, two hundred twenty million, two thousand, one hundred three".