22122002022103 has 2 divisors, whose sum is σ = 22122002022104. Its totient is φ = 22122002022102.

The previous prime is 22122002022061. The next prime is 22122002022161. The reversal of 22122002022103 is 30122020022122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22122002022103 - 2²⁵ = 22121968467671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22122002022193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11061001011051 + 11061001011052.

It is an arithmetic number, because the mean of its divisors is an integer number (11061001011052).

Almost surely, 2^{22122002022103} is an apocalyptic number.

22122002022103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22122002022103 is an equidigital number, since it uses as much as digits as its factorization.

22122002022103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22122002022103 its reverse (30122020022122), we get a palindrome (52244022044225).

The spelling of 22122002022103 in words is "twenty-two trillion, one hundred twenty-two billion, two million, twenty-two thousand, one hundred three".