2041545455303 has 4 divisors (see below), whose sum is σ = 2041552106520. Its totient is φ = 2041538804088.

The previous prime is 2041545455293. The next prime is 2041545455317. The reversal of 2041545455303 is 3035545451402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2041545455303 - 2¹⁰ = 2041545454279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041545455503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2841725 + ... + 3486902.

It is an arithmetic number, because the mean of its divisors is an integer number (510388026630).

Almost surely, 2^{2041545455303} is an apocalyptic number.

2041545455303 is a deficient number, since it is larger than the sum of its proper divisors (6651217).

2041545455303 is an equidigital number, since it uses as much as digits as its factorization.

2041545455303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651216.

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 2041545455303 in words is "two trillion, forty-one billion, five hundred forty-five million, four hundred fifty-five thousand, three hundred three".