5541441454 has 4 divisors (see below), whose sum is σ = 8312162184. Its totient is φ = 2770720726.

The previous prime is 5541441449. The next prime is 5541441541. The reversal of 5541441454 is 4541441455.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1385360362 + ... + 1385360365.

It is an arithmetic number, because the mean of its divisors is an integer number (2078040546).

Almost surely, 2^5541441454 is an apocalyptic number.

5541441454 is a deficient number, since it is larger than the sum of its proper divisors (2770720730).

5541441454 is a wasteful number, since it uses less digits than its factorization.

5541441454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770720729.

The product of its digits is 128000, while the sum is 37.

The square root of 5541441454 is about 74440.8587672120. The cubic root of 5541441454 is about 1769.5964962725.

Subtracting from 5541441454 its reverse (4541441455), we obtain a palindrome (999999999).

The spelling of 5541441454 in words is "five billion, five hundred forty-one million, four hundred forty-one thousand, four hundred fifty-four".