2452024520144 has 20 divisors (see below), whose sum is σ = 4750878976740. Its totient is φ = 1225991235840.

The previous prime is 2452024520119. The next prime is 2452024520201. The reversal of 2452024520144 is 4410254202542.

It can be written as a sum of positive squares in 2 ways, for example, as 2202612174400 + 249412345744 = 1484120^2 + 499412^2 .

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, 329477 + ... + 2238884.

It is an arithmetic number, because the mean of its divisors is an integer number (237543948837).

Almost surely, 2^{2452024520144} is an apocalyptic number.

It is an amenable number.

2452024520144 is a deficient number, since it is larger than the sum of its proper divisors (2298854456596).

2452024520144 is a wasteful number, since it uses less digits than its factorization.

2452024520144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628038 (or 2628032 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 2452024520144 its reverse (4410254202542), we get a palindrome (6862278722686).

The spelling of 2452024520144 in words is "two trillion, four hundred fifty-two billion, twenty-four million, five hundred twenty thousand, one hundred forty-four".