5241254013 has 32 divisors (see below), whose sum is σ = 8041680000. Its totient is φ = 3369856896.

The previous prime is 5241253993. The next prime is 5241254033. The reversal of 5241254013 is 3104521425.

5241254013 is a `hidden beast` number, since 524 + 125 + 4 + 0 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (5241253993) and next prime (5241254033).

It is not a de Polignac number, because 5241254013 - 2¹⁴ = 5241237629 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5241254033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 794593 + ... + 801161.

It is an arithmetic number, because the mean of its divisors is an integer number (251302500).

Almost surely, 2^5241254013 is an apocalyptic number.

It is an amenable number.

5241254013 is a deficient number, since it is larger than the sum of its proper divisors (2800425987).

5241254013 is a wasteful number, since it uses less digits than its factorization.

5241254013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7626 (or 7620 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5241254013 is about 72396.5055303086. The cubic root of 5241254013 is about 1737.0476658926.

Adding to 5241254013 its reverse (3104521425), we get a palindrome (8345775438).

The spelling of 5241254013 in words is "five billion, two hundred forty-one million, two hundred fifty-four thousand, thirteen".