22201102022103 has 12 divisors (see below), whose sum is σ = 32068364505528. Its totient is φ = 14800685744880.

The previous prime is 22201102021997. The next prime is 22201102022111. The reversal of 22201102022103 is 30122020110222.

It is a de Polignac number, because none of the positive numbers 2^k-22201102022103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201102022503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1089525 + ... + 6751982.

It is an arithmetic number, because the mean of its divisors is an integer number (2672363708794).

Almost surely, 2^{22201102022103} is an apocalyptic number.

22201102022103 is a deficient number, since it is larger than the sum of its proper divisors (9867262483425).

22201102022103 is a wasteful number, since it uses less digits than its factorization.

22201102022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8156094 (or 8156091 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22201102022103 its reverse (30122020110222), we get a palindrome (52323122132325).

The spelling of 22201102022103 in words is "twenty-two trillion, two hundred one billion, one hundred two million, twenty-two thousand, one hundred three".