106403590193 has 32 divisors (see below), whose sum is σ = 112215438720. Its totient is φ = 100759680000.

The previous prime is 106403590151. The next prime is 106403590201. The reversal of 106403590193 is 391095304601.

It is a cyclic number.

It is not a de Polignac number, because 106403590193 - 2²⁰ = 106402541617 is a prime.

It is a super-2 number, since 2×106403590193² (a number of 23 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 106403590193.

It is not an unprimeable number, because it can be changed into a prime (106403590123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216707678 + ... + 216708168.

It is an arithmetic number, because the mean of its divisors is an integer number (3506732460).

Almost surely, 2^106403590193 is an apocalyptic number.

It is an amenable number.

106403590193 is a deficient number, since it is larger than the sum of its proper divisors (5811848527).

106403590193 is a wasteful number, since it uses less digits than its factorization.

106403590193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169.

The product of its (nonzero) digits is 87480, while the sum is 41.

Adding to 106403590193 its reverse (391095304601), we get a palindrome (497498894794).

The spelling of 106403590193 in words is "one hundred six billion, four hundred three million, five hundred ninety thousand, one hundred ninety-three".