10103501050123 has 8 divisors (see below), whose sum is σ = 10880719572800. Its totient is φ = 9326286260928.

The previous prime is 10103501050091. The next prime is 10103501050151. The reversal of 10103501050123 is 32105010530101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10103501050123 - 2⁵ = 10103501050091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10103501050094 and 10103501050103.

It is not an unprimeable number, because it can be changed into a prime (10103501050183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7528558 + ... + 8768476.

It is an arithmetic number, because the mean of its divisors is an integer number (1360089946600).

Almost surely, 2^{10103501050123} is an apocalyptic number.

10103501050123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10103501050123 is a deficient number, since it is larger than the sum of its proper divisors (777218522677).

10103501050123 is a wasteful number, since it uses less digits than its factorization.

10103501050123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866741.

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 10103501050123 its reverse (32105010530101), we get a palindrome (42208511580224).

The spelling of 10103501050123 in words is "ten trillion, one hundred three billion, five hundred one million, fifty thousand, one hundred twenty-three".