9100122103 has 2 divisors, whose sum is σ = 9100122104. Its totient is φ = 9100122102.

The previous prime is 9100122089. The next prime is 9100122179. The reversal of 9100122103 is 3012210019.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9100122103 - 2¹⁷ = 9099991031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9100182103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4550061051 + 4550061052.

It is an arithmetic number, because the mean of its divisors is an integer number (4550061052).

Almost surely, 2^9100122103 is an apocalyptic number.

9100122103 is a deficient number, since it is larger than the sum of its proper divisors (1).

9100122103 is an equidigital number, since it uses as much as digits as its factorization.

9100122103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 9100122103 is about 95394.5601331648. The cubic root of 9100122103 is about 2087.7688164127.

The spelling of 9100122103 in words is "nine billion, one hundred million, one hundred twenty-two thousand, one hundred three".