5013601263 has 24 divisors (see below), whose sum is σ = 8155070976. Its totient is φ = 2940526800.

The previous prime is 5013601247. The next prime is 5013601279. The reversal of 5013601263 is 3621063105.

5013601263 is a `hidden beast` number, since 50 + 1 + 3 + 601 + 2 + 6 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (5013601247) and next prime (5013601279).

It is not a de Polignac number, because 5013601263 - 2⁴ = 5013601247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013601213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 813745 + ... + 819882.

It is an arithmetic number, because the mean of its divisors is an integer number (339794624).

Almost surely, 2^5013601263 is an apocalyptic number.

5013601263 is a deficient number, since it is larger than the sum of its proper divisors (3141469713).

5013601263 is a wasteful number, since it uses less digits than its factorization.

5013601263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633675 (or 1633672 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5013601263 is about 70806.7882550819. The cubic root of 5013601263 is about 1711.5250650319.

Adding to 5013601263 its reverse (3621063105), we get a palindrome (8634664368).

The spelling of 5013601263 in words is "five billion, thirteen million, six hundred one thousand, two hundred sixty-three".