5145005552 has 20 divisors (see below), whose sum is σ = 10031946456. Its totient is φ = 2556116160.

The previous prime is 5145005531. The next prime is 5145005597. The reversal of 5145005552 is 2555005415.

It is a super-2 number, since 2×5145005552² = 52942164260221649408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021574 + ... + 1026597.

Almost surely, 2^5145005552 is an apocalyptic number.

It is an amenable number.

5145005552 is a deficient number, since it is larger than the sum of its proper divisors (4886940904).

5145005552 is a wasteful number, since it uses less digits than its factorization.

5145005552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048336 (or 2048330 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 32.

The square root of 5145005552 is about 71728.6940631154. The cubic root of 5145005552 is about 1726.3490730021.

The spelling of 5145005552 in words is "five billion, one hundred forty-five million, five thousand, five hundred fifty-two".