4551154023 has 16 divisors (see below), whose sum is σ = 6613729920. Its totient is φ = 2766964704.

The previous prime is 4551154021. The next prime is 4551154033. The reversal of 4551154023 is 3204511554.

4551154023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4551154023 - 2¹ = 4551154021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4551154021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699753 + ... + 706226.

It is an arithmetic number, because the mean of its divisors is an integer number (413358120).

Almost surely, 2^4551154023 is an apocalyptic number.

4551154023 is a deficient number, since it is larger than the sum of its proper divisors (2062575897).

4551154023 is a wasteful number, since it uses less digits than its factorization.

4551154023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406078.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4551154023 is about 67462.2414614279. The cubic root of 4551154023 is about 1657.1958783107.

Adding to 4551154023 its reverse (3204511554), we get a palindrome (7755665577).

The spelling of 4551154023 in words is "four billion, five hundred fifty-one million, one hundred fifty-four thousand, twenty-three".