10113012122103 has 96 divisors (see below), whose sum is σ = 16348882987008. Its totient is φ = 5970933460800.

The previous prime is 10113012122041. The next prime is 10113012122197. The reversal of 10113012122103 is 30122121031101.

It is not a de Polignac number, because 10113012122103 - 2¹⁷ = 10113011991031 is a prime.

It is a super-2 number, since 2×10113012122103² (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 (10113012123103) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3730360918 + ... + 3730363628.

It is an arithmetic number, because the mean of its divisors is an integer number (170300864448).

Almost surely, 2^{10113012122103} is an apocalyptic number.

10113012122103 is a deficient number, since it is larger than the sum of its proper divisors (6235870864905).

10113012122103 is a wasteful number, since it uses less digits than its factorization.

10113012122103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737 (or 4734 counting only the distinct ones).

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

Adding to 10113012122103 its reverse (30122121031101), we get a palindrome (40235133153204).

The spelling of 10113012122103 in words is "ten trillion, one hundred thirteen billion, twelve million, one hundred twenty-two thousand, one hundred three".