10909800103 has 2 divisors, whose sum is σ = 10909800104. Its totient is φ = 10909800102.

The previous prime is 10909800053. The next prime is 10909800113. The reversal of 10909800103 is 30100890901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10909800103 - 2¹⁷ = 10909669031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10909800113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5454900051 + 5454900052.

It is an arithmetic number, because the mean of its divisors is an integer number (5454900052).

Almost surely, 2^10909800103 is an apocalyptic number.

10909800103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10909800103 is an equidigital number, since it uses as much as digits as its factorization.

10909800103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 10909800103 in words is "ten billion, nine hundred nine million, eight hundred thousand, one hundred three".