5454441154 has 8 divisors (see below), whose sum is σ = 8226864828. Its totient is φ = 2712152880.

The previous prime is 5454441121. The next prime is 5454441203. The reversal of 5454441154 is 4511444545.

It can be written as a sum of positive squares in 2 ways, for example, as 4634477929 + 819963225 = 68077^2 + 28635^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7533397 + ... + 7534120.

Almost surely, 2^5454441154 is an apocalyptic number.

5454441154 is a deficient number, since it is larger than the sum of its proper divisors (2772423674).

5454441154 is a wasteful number, since it uses less digits than its factorization.

5454441154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15067700.

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

The square root of 5454441154 is about 73854.1884661933. The cubic root of 5454441154 is about 1760.2867510139.

Adding to 5454441154 its reverse (4511444545), we get a palindrome (9965885699).

The spelling of 5454441154 in words is "five billion, four hundred fifty-four million, four hundred forty-one thousand, one hundred fifty-four".