10103102221123 has 6 divisors (see below), whose sum is σ = 10277243601644. Its totient is φ = 9931863197004.

The previous prime is 10103102221117. The next prime is 10103102221129. The reversal of 10103102221123 is 32112220130101.

It is an interprime number because it is at equal distance from previous prime (10103102221117) and next prime (10103102221129).

It is not a de Polignac number, because 10103102221123 - 2⁹ = 10103102220611 is a prime.

It is a super-2 number, since 2×10103102221123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10103102221123.

It is not an unprimeable number, because it can be changed into a prime (10103102221129) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1451174661 + ... + 1451181622.

Almost surely, 2^{10103102221123} is an apocalyptic number.

10103102221123 is a deficient number, since it is larger than the sum of its proper divisors (174141380521).

10103102221123 is an frugal number, since it uses more digits than its factorization.

10103102221123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902356401 (or 2902356342 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10103102221123 its reverse (32112220130101), we get a palindrome (42215322351224).

The spelling of 10103102221123 in words is "ten trillion, one hundred three billion, one hundred two million, two hundred twenty-one thousand, one hundred twenty-three".