22313122103 has 2 divisors, whose sum is σ = 22313122104. Its totient is φ = 22313122102.

The previous prime is 22313121973. The next prime is 22313122127. The reversal of 22313122103 is 30122131322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22313122103 - 2²⁴ = 22296344887 is a prime.

It is a super-3 number, since 3×22313122103³ (a number of 32 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22313122133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11156561051 + 11156561052.

It is an arithmetic number, because the mean of its divisors is an integer number (11156561052).

Almost surely, 2^22313122103 is an apocalyptic number.

22313122103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22313122103 is an equidigital number, since it uses as much as digits as its factorization.

22313122103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22313122103 its reverse (30122131322), we get a palindrome (52435253425).

The spelling of 22313122103 in words is "twenty-two billion, three hundred thirteen million, one hundred twenty-two thousand, one hundred three".