106031611103 has 16 divisors (see below), whose sum is σ = 121559830656. Its totient is φ = 91606062240.

The previous prime is 106031611087. The next prime is 106031611129. The reversal of 106031611103 is 301116130601.

It is not a de Polignac number, because 106031611103 - 2⁴ = 106031611087 is a prime.

It is a super-2 number, since 2×106031611103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106031611193) 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, 3011801 + ... + 3046802.

It is an arithmetic number, because the mean of its divisors is an integer number (7597489416).

Almost surely, 2^106031611103 is an apocalyptic number.

106031611103 is a deficient number, since it is larger than the sum of its proper divisors (15528219553).

106031611103 is a wasteful number, since it uses less digits than its factorization.

106031611103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6058694.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 106031611103 its reverse (301116130601), we get a palindrome (407147741704).

The spelling of 106031611103 in words is "one hundred six billion, thirty-one million, six hundred eleven thousand, one hundred three".