2551240024 has 32 divisors (see below), whose sum is σ = 4815130320. Its totient is φ = 1267232256.

The previous prime is 2551240019. The next prime is 2551240033. The reversal of 2551240024 is 4200421552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973564 + ... + 976180.

Almost surely, 2^2551240024 is an apocalyptic number.

It is an amenable number.

2551240024 is a deficient number, since it is larger than the sum of its proper divisors (2263890296).

2551240024 is a wasteful number, since it uses less digits than its factorization.

2551240024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3379 (or 3375 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2551240024 is about 50509.8012666849. The cubic root of 2551240024 is about 1366.4186254059.

Adding to 2551240024 its reverse (4200421552), we get a palindrome (6751661576).

It can be divided in two parts, 25512 and 40024, that added together give a 16-th power (65536 = 2¹⁶).

The spelling of 2551240024 in words is "two billion, five hundred fifty-one million, two hundred forty thousand, twenty-four".