2553234242 has 8 divisors (see below), whose sum is σ = 4124455356. Its totient is φ = 1178415792.

The previous prime is 2553234241. The next prime is 2553234311. The reversal of 2553234242 is 2424323552.

It can be written as a sum of positive squares in 2 ways, for example, as 2546110681 + 7123561 = 50459^2 + 2669^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2553234199 and 2553234208.

It is not an unprimeable number, because it can be changed into a prime (2553234241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49100633 + ... + 49100684.

Almost surely, 2^2553234242 is an apocalyptic number.

2553234242 is a deficient number, since it is larger than the sum of its proper divisors (1571221114).

2553234242 is a wasteful number, since it uses less digits than its factorization.

2553234242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98201332.

The product of its digits is 57600, while the sum is 32.

The square root of 2553234242 is about 50529.5383117637. The cubic root of 2553234242 is about 1366.7745604158.

Adding to 2553234242 its reverse (2424323552), we get a palindrome (4977557794).

The spelling of 2553234242 in words is "two billion, five hundred fifty-three million, two hundred thirty-four thousand, two hundred forty-two".