5444510154445 has 16 divisors (see below), whose sum is σ = 6554208150000. Its totient is φ = 4341762654208.

The previous prime is 5444510154373. The next prime is 5444510154481.

5444510154445 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 41591115721 + 5402919038724 = 203939^2 + 2324418^2 .

It is a cyclic number.

It is not a de Polignac number, because 5444510154445 - 2⁹ = 5444510153933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444510154395 and 5444510154404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1199061 + ... + 3510949.

It is an arithmetic number, because the mean of its divisors is an integer number (409638009375).

Almost surely, 2^{5444510154445} is an apocalyptic number.

It is an amenable number.

5444510154445 is a deficient number, since it is larger than the sum of its proper divisors (1109697995555).

5444510154445 is a wasteful number, since it uses less digits than its factorization.

5444510154445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313392.

The product of its (nonzero) digits is 2560000, while the sum is 46.

It can be divided in two parts, 5444510 and 154445, that added together give a palindrome (5598955).

The spelling of 5444510154445 in words is "five trillion, four hundred forty-four billion, five hundred ten million, one hundred fifty-four thousand, four hundred forty-five".