544133242331445 has 64 divisors (see below), whose sum is σ = 992769752620800. Its totient is φ = 253781981556480.

The previous prime is 544133242331333. The next prime is 544133242331477.

It is a happy number.

544133242331445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 544133242331445 - 2²² = 544133238137141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544133242331394 and 544133242331403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 433884426 + ... + 435136715.

It is an arithmetic number, because the mean of its divisors is an integer number (15512027384700).

Almost surely, 2^{544133242331445} is an apocalyptic number.

It is an amenable number.

544133242331445 is a deficient number, since it is larger than the sum of its proper divisors (448636510289355).

544133242331445 is a wasteful number, since it uses less digits than its factorization.

544133242331445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869021207 (or 869021181 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 48.

The spelling of 544133242331445 in words is "five hundred forty-four trillion, one hundred thirty-three billion, two hundred forty-two million, three hundred thirty-one thousand, four hundred forty-five".