10122312003103 has 2 divisors, whose sum is σ = 10122312003104. Its totient is φ = 10122312003102.

The previous prime is 10122312003049. The next prime is 10122312003107. The reversal of 10122312003103 is 30130021322101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10122312003103 - 2⁹ = 10122312002591 is a prime.

It is a super-2 number, since 2×10122312003103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122312003107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061156001551 + 5061156001552.

It is an arithmetic number, because the mean of its divisors is an integer number (5061156001552).

Almost surely, 2^{10122312003103} is an apocalyptic number.

10122312003103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122312003103 is an equidigital number, since it uses as much as digits as its factorization.

10122312003103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10122312003103 its reverse (30130021322101), we get a palindrome (40252333325204).

The spelling of 10122312003103 in words is "ten trillion, one hundred twenty-two billion, three hundred twelve million, three thousand, one hundred three".