2044552254203 has 16 divisors (see below), whose sum is σ = 2170366488000. Its totient is φ = 1919355405312.

The previous prime is 2044552254181. The next prime is 2044552254281. The reversal of 2044552254203 is 3024522554402.

It is not a de Polignac number, because 2044552254203 - 2¹² = 2044552250107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044552254293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112831178 + ... + 112849296.

It is an arithmetic number, because the mean of its divisors is an integer number (135647905500).

Almost surely, 2^{2044552254203} is an apocalyptic number.

2044552254203 is a deficient number, since it is larger than the sum of its proper divisors (125814233797).

2044552254203 is a wasteful number, since it uses less digits than its factorization.

2044552254203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34774.

The product of its (nonzero) digits is 384000, while the sum is 38.

The spelling of 2044552254203 in words is "two trillion, forty-four billion, five hundred fifty-two million, two hundred fifty-four thousand, two hundred three".