5051552663 has 2 divisors, whose sum is σ = 5051552664. Its totient is φ = 5051552662.

The previous prime is 5051552657. The next prime is 5051552699. The reversal of 5051552663 is 3662551505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5051552663 - 2⁴ = 5051552647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5051552633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525776331 + 2525776332.

It is an arithmetic number, because the mean of its divisors is an integer number (2525776332).

Almost surely, 2^5051552663 is an apocalyptic number.

5051552663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051552663 is an equidigital number, since it uses as much as digits as its factorization.

5051552663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135000, while the sum is 38.

The square root of 5051552663 is about 71074.2756769283. The cubic root of 5051552663 is about 1715.8327844363.

The spelling of 5051552663 in words is "five billion, fifty-one million, five hundred fifty-two thousand, six hundred sixty-three".