2553024013 has 4 divisors (see below), whose sum is σ = 2622024700. Its totient is φ = 2484023328.

The previous prime is 2553023951. The next prime is 2553024017. The reversal of 2553024013 is 3104203552.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1798862569 + 754161444 = 42413^2 + 27462^2 .

It is a cyclic number.

It is not a de Polignac number, because 2553024013 - 2¹³ = 2553015821 is a prime.

It is a super-2 number, since 2×2553024013² = 13035863221909248338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553024017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34500288 + ... + 34500361.

It is an arithmetic number, because the mean of its divisors is an integer number (655506175).

Almost surely, 2^2553024013 is an apocalyptic number.

It is an amenable number.

2553024013 is a deficient number, since it is larger than the sum of its proper divisors (69000687).

2553024013 is an equidigital number, since it uses as much as digits as its factorization.

2553024013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69000686.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2553024013 is about 50527.4580104719. The cubic root of 2553024013 is about 1366.7370467490.

Adding to 2553024013 its reverse (3104203552), we get a palindrome (5657227565).

The spelling of 2553024013 in words is "two billion, five hundred fifty-three million, twenty-four thousand, thirteen".