10122110123103 has 48 divisors (see below), whose sum is σ = 16654197456000. Its totient is φ = 5867717835840.

The previous prime is 10122110123101. The next prime is 10122110123141. The reversal of 10122110123103 is 30132101122101.

It is not a de Polignac number, because 10122110123103 - 2¹ = 10122110123101 is a prime.

It is a super-2 number, since 2×10122110123103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122110123101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16167753 + ... + 16782146.

It is an arithmetic number, because the mean of its divisors is an integer number (346962447000).

Almost surely, 2^{10122110123103} is an apocalyptic number.

10122110123103 is a deficient number, since it is larger than the sum of its proper divisors (6532087332897).

10122110123103 is a wasteful number, since it uses less digits than its factorization.

10122110123103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32950052 (or 32950049 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 10122110123103 its reverse (30132101122101), we get a palindrome (40254211245204).

The spelling of 10122110123103 in words is "ten trillion, one hundred twenty-two billion, one hundred ten million, one hundred twenty-three thousand, one hundred three".