5445043151 has 2 divisors, whose sum is σ = 5445043152. Its totient is φ = 5445043150.

The previous prime is 5445043147. The next prime is 5445043157. The reversal of 5445043151 is 1513405445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5445043151 - 2² = 5445043147 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5445043157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722521575 + 2722521576.

It is an arithmetic number, because the mean of its divisors is an integer number (2722521576).

Almost surely, 2^5445043151 is an apocalyptic number.

5445043151 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445043151 is an equidigital number, since it uses as much as digits as its factorization.

5445043151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 5445043151 is about 73790.5356465177. The cubic root of 5445043151 is about 1759.2751783581.

Adding to 5445043151 its reverse (1513405445), we get a palindrome (6958448596).

The spelling of 5445043151 in words is "five billion, four hundred forty-five million, forty-three thousand, one hundred fifty-one".