10112122103 has 2 divisors, whose sum is σ = 10112122104. Its totient is φ = 10112122102.

The previous prime is 10112122099. The next prime is 10112122123. The reversal of 10112122103 is 30122121101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10112122103 - 2² = 10112122099 is a prime.

It is a super-2 number, since 2×10112122103² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112122123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056061051 + 5056061052.

It is an arithmetic number, because the mean of its divisors is an integer number (5056061052).

Almost surely, 2^10112122103 is an apocalyptic number.

10112122103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112122103 is an equidigital number, since it uses as much as digits as its factorization.

10112122103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10112122103 its reverse (30122121101), we get a palindrome (40234243204).

The spelling of 10112122103 in words is "ten billion, one hundred twelve million, one hundred twenty-two thousand, one hundred three".