5207966551 has 8 divisors (see below), whose sum is σ = 5376817664. Its totient is φ = 5039168760.

The previous prime is 5207966513. The next prime is 5207966573. The reversal of 5207966551 is 1556697025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5207966551 - 2⁹ = 5207966039 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 (5207966501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310096 + ... + 326458.

It is an arithmetic number, because the mean of its divisors is an integer number (672102208).

Almost surely, 2^5207966551 is an apocalyptic number.

5207966551 is a deficient number, since it is larger than the sum of its proper divisors (168851113).

5207966551 is a wasteful number, since it uses less digits than its factorization.

5207966551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26661.

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 5207966551 is about 72166.2424614168. The cubic root of 5207966551 is about 1733.3624948948.

The spelling of 5207966551 in words is "five billion, two hundred seven million, nine hundred sixty-six thousand, five hundred fifty-one".