47576666530651 has 2 divisors, whose sum is σ = 47576666530652. Its totient is φ = 47576666530650.

The previous prime is 47576666530607. The next prime is 47576666530703. The reversal of 47576666530651 is 15603566667574.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47576666530651 - 2²⁵ = 47576632976219 is a prime.

It is not a weakly prime, because it can be changed into another prime (47576666531651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23788333265325 + 23788333265326.

It is an arithmetic number, because the mean of its divisors is an integer number (23788333265326).

Almost surely, 2^{47576666530651} is an apocalyptic number.

47576666530651 is a deficient number, since it is larger than the sum of its proper divisors (1).

47576666530651 is an equidigital number, since it uses as much as digits as its factorization.

47576666530651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536000, while the sum is 67.

The spelling of 47576666530651 in words is "forty-seven trillion, five hundred seventy-six billion, six hundred sixty-six million, five hundred thirty thousand, six hundred fifty-one".