5445771152 has 10 divisors (see below), whose sum is σ = 10551181638. Its totient is φ = 2722885568.

The previous prime is 5445771151. The next prime is 5445771193. The reversal of 5445771152 is 2511775445.

It can be written as a sum of positive squares in only one way, i.e., 4475074816 + 970696336 = 66896^2 + 31156^2 .

It is not an unprimeable number, because it can be changed into a prime (5445771151) by changing a digit.

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 as a sum of consecutive naturals, namely, 170180333 + ... + 170180364.

Almost surely, 2^5445771152 is an apocalyptic number.

It is an amenable number.

5445771152 is a deficient number, since it is larger than the sum of its proper divisors (5105410486).

5445771152 is a wasteful number, since it uses less digits than its factorization.

5445771152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340360705 (or 340360699 counting only the distinct ones).

The product of its digits is 196000, while the sum is 41.

The square root of 5445771152 is about 73795.4683703546. The cubic root of 5445771152 is about 1759.3535797579.

The spelling of 5445771152 in words is "five billion, four hundred forty-five million, seven hundred seventy-one thousand, one hundred fifty-two".