4500551145 has 16 divisors (see below), whose sum is σ = 7238587392. Its totient is φ = 2387725440.

The previous prime is 4500551137. The next prime is 4500551171. The reversal of 4500551145 is 5411550054.

It is not a de Polignac number, because 4500551145 - 2³ = 4500551137 is a prime.

It is a super-2 number, since 2×4500551145² = 40509921217521622050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 782572 + ... + 788301.

It is an arithmetic number, because the mean of its divisors is an integer number (452411712).

Almost surely, 2^4500551145 is an apocalyptic number.

It is an amenable number.

4500551145 is a deficient number, since it is larger than the sum of its proper divisors (2738036247).

4500551145 is a wasteful number, since it uses less digits than its factorization.

4500551145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571072.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 4500551145 is about 67086.1471915030. The cubic root of 4500551145 is about 1651.0310232030.

The spelling of 4500551145 in words is "four billion, five hundred million, five hundred fifty-one thousand, one hundred forty-five".