544415454541 has 16 divisors (see below), whose sum is σ = 625237319680. Its totient is φ = 464356352880.

The previous prime is 544415454491. The next prime is 544415454587. The reversal of 544415454541 is 145454514445.

It is not a de Polignac number, because 544415454541 - 2¹⁷ = 544415323469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544415454491 and 544415454500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544415454641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10548100 + ... + 10599586.

It is an arithmetic number, because the mean of its divisors is an integer number (39077332480).

Almost surely, 2^544415454541 is an apocalyptic number.

It is an amenable number.

544415454541 is a deficient number, since it is larger than the sum of its proper divisors (80821865139).

544415454541 is a wasteful number, since it uses less digits than its factorization.

544415454541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58864.

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

Adding to 544415454541 its reverse (145454514445), we get a palindrome (689869968986).

The spelling of 544415454541 in words is "five hundred forty-four billion, four hundred fifteen million, four hundred fifty-four thousand, five hundred forty-one".