5064440147441 has 4 divisors (see below), whose sum is σ = 5066895040512. Its totient is φ = 5061985254372.

The previous prime is 5064440147413. The next prime is 5064440147443. The reversal of 5064440147441 is 1447410444605.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5064440147441 - 2²⁶ = 5064373038577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5064440147392 and 5064440147401.

It is not an unprimeable number, because it can be changed into a prime (5064440147443) 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 3 ways as a sum of consecutive naturals, for example, 1227443441 + ... + 1227447566.

It is an arithmetic number, because the mean of its divisors is an integer number (1266723760128).

Almost surely, 2^{5064440147441} is an apocalyptic number.

It is an amenable number.

5064440147441 is a deficient number, since it is larger than the sum of its proper divisors (2454893071).

5064440147441 is a wasteful number, since it uses less digits than its factorization.

5064440147441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454893070.

The product of its (nonzero) digits is 860160, while the sum is 44.

The spelling of 5064440147441 in words is "five trillion, sixty-four billion, four hundred forty million, one hundred forty-seven thousand, four hundred forty-one".