22002111122103 has 24 divisors (see below), whose sum is σ = 36321227493408. Its totient is φ = 12572537260032.

The previous prime is 22002111122083. The next prime is 22002111122231. The reversal of 22002111122103 is 30122111120022.

22002111122103 is a `hidden beast` number, since 220 + 0 + 211 + 11 + 221 + 0 + 3 = 666.

It is not a de Polignac number, because 22002111122103 - 2⁹ = 22002111121591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002111122503) 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, 7247575 + ... + 9825047.

It is an arithmetic number, because the mean of its divisors is an integer number (1513384478892).

Almost surely, 2^{22002111122103} is an apocalyptic number.

22002111122103 is a deficient number, since it is larger than the sum of its proper divisors (14319116371305).

22002111122103 is a wasteful number, since it uses less digits than its factorization.

22002111122103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712983 (or 2712980 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22002111122103 its reverse (30122111120022), we get a palindrome (52124222242125).

The spelling of 22002111122103 in words is "twenty-two trillion, two billion, one hundred eleven million, one hundred twenty-two thousand, one hundred three".