5061637503 has 12 divisors (see below), whose sum is σ = 7873658520. Its totient is φ = 3114853776.

The previous prime is 5061637489. The next prime is 5061637507. The reversal of 5061637503 is 3057361605.

It is a happy number.

5061637503 is a `hidden beast` number, since 5 + 0 + 616 + 37 + 5 + 0 + 3 = 666.

It is not a de Polignac number, because 5061637503 - 2¹⁰ = 5061636479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061637507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21630813 + ... + 21631046.

It is an arithmetic number, because the mean of its divisors is an integer number (656138210).

Almost surely, 2^5061637503 is an apocalyptic number.

5061637503 is a deficient number, since it is larger than the sum of its proper divisors (2812021017).

5061637503 is a wasteful number, since it uses less digits than its factorization.

5061637503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43261878 (or 43261875 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 5061637503 is about 71145.1860845131. The cubic root of 5061637503 is about 1716.9738459362.

The spelling of 5061637503 in words is "five billion, sixty-one million, six hundred thirty-seven thousand, five hundred three".