10103123102133 has 16 divisors (see below), whose sum is σ = 14723336894976. Its totient is φ = 6134723704320.

The previous prime is 10103123102129. The next prime is 10103123102179. The reversal of 10103123102133 is 33120132130101.

It is a happy number.

It is not a de Polignac number, because 10103123102133 - 2² = 10103123102129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103123102833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3195167016 + ... + 3195170177.

It is an arithmetic number, because the mean of its divisors is an integer number (920208555936).

Almost surely, 2^{10103123102133} is an apocalyptic number.

It is an amenable number.

10103123102133 is a deficient number, since it is larger than the sum of its proper divisors (4620213792843).

10103123102133 is a wasteful number, since it uses less digits than its factorization.

10103123102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6390337244.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10103123102133 its reverse (33120132130101), we get a palindrome (43223255232234).

The spelling of 10103123102133 in words is "ten trillion, one hundred three billion, one hundred twenty-three million, one hundred two thousand, one hundred thirty-three".