5451150545 has 8 divisors (see below), whose sum is σ = 6577925760. Its totient is φ = 4336557040.

The previous prime is 5451150539. The next prime is 5451150571. The reversal of 5451150545 is 5450511545.

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

It is not a de Polignac number, because 5451150545 - 2¹⁰ = 5451149521 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3044441 + ... + 3046230.

It is an arithmetic number, because the mean of its divisors is an integer number (822240720).

Almost surely, 2^5451150545 is an apocalyptic number.

It is an amenable number.

5451150545 is a deficient number, since it is larger than the sum of its proper divisors (1126775215).

5451150545 is a wasteful number, since it uses less digits than its factorization.

5451150545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6090855.

The product of its (nonzero) digits is 50000, while the sum is 35.

The square root of 5451150545 is about 73831.9073639575. The cubic root of 5451150545 is about 1759.9326920928.

The spelling of 5451150545 in words is "five billion, four hundred fifty-one million, one hundred fifty thousand, five hundred forty-five".