5144364515541 has 8 divisors (see below), whose sum is σ = 6859169919360. Its totient is φ = 3429567727712.

The previous prime is 5144364515539. The next prime is 5144364515551. The reversal of 5144364515541 is 1455154634415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5144364515541 - 2¹ = 5144364515539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144364515501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600840 + ... + 3263393.

It is an arithmetic number, because the mean of its divisors is an integer number (857396239920).

Almost surely, 2^{5144364515541} is an apocalyptic number.

It is an amenable number.

5144364515541 is a deficient number, since it is larger than the sum of its proper divisors (1714805403819).

5144364515541 is a wasteful number, since it uses less digits than its factorization.

5144364515541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4307995.

The product of its digits is 2880000, while the sum is 48.

The spelling of 5144364515541 in words is "five trillion, one hundred forty-four billion, three hundred sixty-four million, five hundred fifteen thousand, five hundred forty-one".