5200612663 has 4 divisors (see below), whose sum is σ = 5341169800. Its totient is φ = 5060055528.

The previous prime is 5200612657. The next prime is 5200612723. The reversal of 5200612663 is 3662160025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5200612663 - 2¹⁷ = 5200481591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200612603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70278513 + ... + 70278586.

It is an arithmetic number, because the mean of its divisors is an integer number (1335292450).

Almost surely, 2^5200612663 is an apocalyptic number.

5200612663 is a deficient number, since it is larger than the sum of its proper divisors (140557137).

5200612663 is a wasteful number, since it uses less digits than its factorization.

5200612663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140557136.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 5200612663 is about 72115.2734377399. The cubic root of 5200612663 is about 1732.5462480930.

Adding to 5200612663 its reverse (3662160025), we get a palindrome (8862772688).

The spelling of 5200612663 in words is "five billion, two hundred million, six hundred twelve thousand, six hundred sixty-three".