2041103532544 has 40 divisors (see below), whose sum is σ = 4078362464748. Its totient is φ = 1020516249600.

The previous prime is 2041103532539. The next prime is 2041103532599. The reversal of 2041103532544 is 4452353011402.

It can be written as a sum of positive squares in 2 ways, for example, as 1338001158400 + 703102374144 = 1156720^2 + 838512^2 .

It is a super-2 number, since 2×2041103532544² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20757094 + ... + 20855194.

Almost surely, 2^{2041103532544} is an apocalyptic number.

It is an amenable number.

2041103532544 is a deficient number, since it is larger than the sum of its proper divisors (2037258932204).

2041103532544 is an frugal number, since it uses more digits than its factorization.

2041103532544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138756 (or 138740 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 2041103532544 its reverse (4452353011402), we get a palindrome (6493456543946).

The spelling of 2041103532544 in words is "two trillion, forty-one billion, one hundred three million, five hundred thirty-two thousand, five hundred forty-four".