4533430241145 has 16 divisors (see below), whose sum is σ = 7811449031232. Its totient is φ = 2231842580160.

The previous prime is 4533430241101. The next prime is 4533430241149. The reversal of 4533430241145 is 5411420343354.

It is not a de Polignac number, because 4533430241145 - 2¹¹ = 4533430239097 is a prime.

It is a super-2 number, since 2×4533430241145² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4533430241149) 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, 11624179911 + ... + 11624180300.

It is an arithmetic number, because the mean of its divisors is an integer number (488215564452).

Almost surely, 2^{4533430241145} is an apocalyptic number.

It is an amenable number.

4533430241145 is a deficient number, since it is larger than the sum of its proper divisors (3278018790087).

4533430241145 is a wasteful number, since it uses less digits than its factorization.

4533430241145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23248360232.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 4533430241145 its reverse (5411420343354), we get a palindrome (9944850584499).

The spelling of 4533430241145 in words is "four trillion, five hundred thirty-three billion, four hundred thirty million, two hundred forty-one thousand, one hundred forty-five".