20103540596 has 12 divisors (see below), whose sum is σ = 37032838080. Its totient is φ = 9522729720.

The previous prime is 20103540593. The next prime is 20103540647. The reversal of 20103540596 is 69504530102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20103540593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132260060 + ... + 132260211.

It is an arithmetic number, because the mean of its divisors is an integer number (3086069840).

Almost surely, 2^20103540596 is an apocalyptic number.

It is an amenable number.

20103540596 is a deficient number, since it is larger than the sum of its proper divisors (16929297484).

20103540596 is a wasteful number, since it uses less digits than its factorization.

20103540596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264520294 (or 264520292 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 20103540596 in words is "twenty billion, one hundred three million, five hundred forty thousand, five hundred ninety-six".