6566150047 has 2 divisors, whose sum is σ = 6566150048. Its totient is φ = 6566150046.

The previous prime is 6566150011. The next prime is 6566150069. The reversal of 6566150047 is 7400516656.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6566150047 - 2¹⁵ = 6566117279 is a prime.

It is a super-2 number, since 2×6566150047² = 86228652879436204418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6566149991 and 6566150009.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6566150347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3283075023 + 3283075024.

It is an arithmetic number, because the mean of its divisors is an integer number (3283075024).

Almost surely, 2^6566150047 is an apocalyptic number.

6566150047 is a deficient number, since it is larger than the sum of its proper divisors (1).

6566150047 is an equidigital number, since it uses as much as digits as its factorization.

6566150047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 6566150047 is about 81031.7841775682. The cubic root of 6566150047 is about 1872.5651402321.

The spelling of 6566150047 in words is "six billion, five hundred sixty-six million, one hundred fifty thousand, forty-seven".