47659508951 has 2 divisors, whose sum is σ = 47659508952. Its totient is φ = 47659508950.

The previous prime is 47659508929. The next prime is 47659508983. The reversal of 47659508951 is 15980595674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47659508951 - 2⁶ = 47659508887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47659501951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23829754475 + 23829754476.

It is an arithmetic number, because the mean of its divisors is an integer number (23829754476).

Almost surely, 2^47659508951 is an apocalyptic number.

47659508951 is a deficient number, since it is larger than the sum of its proper divisors (1).

47659508951 is an equidigital number, since it uses as much as digits as its factorization.

47659508951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608000, while the sum is 59.

The spelling of 47659508951 in words is "forty-seven billion, six hundred fifty-nine million, five hundred eight thousand, nine hundred fifty-one".