1103002022103 has 16 divisors (see below), whose sum is σ = 1484274425856. Its totient is φ = 728557581600.

The previous prime is 1103002022077. The next prime is 1103002022119. The reversal of 1103002022103 is 3012202003011.

It is not a de Polignac number, because 1103002022103 - 2⁹ = 1103002021591 is a prime.

It is a super-2 number, since 2×1103002022103² (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 (1103002022503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3005200 + ... + 3352197.

It is an arithmetic number, because the mean of its divisors is an integer number (92767151616).

Almost surely, 2^{1103002022103} is an apocalyptic number.

1103002022103 is a deficient number, since it is larger than the sum of its proper divisors (381272403753).

1103002022103 is a wasteful number, since it uses less digits than its factorization.

1103002022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357934.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1103002022103 its reverse (3012202003011), we get a palindrome (4115204025114).

The spelling of 1103002022103 in words is "one trillion, one hundred three billion, two million, twenty-two thousand, one hundred three".