2452024520145 has 24 divisors (see below), whose sum is σ = 4297930626600. Its totient is φ = 1293052628736.

The previous prime is 2452024520119. The next prime is 2452024520201. The reversal of 2452024520145 is 5410254202542.

2452024520145 is a `hidden beast` number, since 2 + 45 + 20 + 2 + 452 + 0 + 145 = 666.

2452024520145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 82838625489 + 2369185894656 = 287817^2 + 1539216^2 .

It is not a de Polignac number, because 2452024520145 - 2³⁰ = 2450950778321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306116410 + ... + 306124419.

It is an arithmetic number, because the mean of its divisors is an integer number (179080442775).

Almost surely, 2^{2452024520145} is an apocalyptic number.

It is an amenable number.

2452024520145 is a deficient number, since it is larger than the sum of its proper divisors (1845906106455).

2452024520145 is a wasteful number, since it uses less digits than its factorization.

2452024520145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612240929 (or 612240926 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

Adding to 2452024520145 its reverse (5410254202542), we get a palindrome (7862278722687).

The spelling of 2452024520145 in words is "two trillion, four hundred fifty-two billion, twenty-four million, five hundred twenty thousand, one hundred forty-five".