47824032163169 has 2 divisors, whose sum is σ = 47824032163170. Its totient is φ = 47824032163168.

The previous prime is 47824032163157. The next prime is 47824032163183. The reversal of 47824032163169 is 96136123042874.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39322142523169 + 8501889640000 = 6270737^2 + 2915800^2 .

It is a cyclic number.

It is not a de Polignac number, because 47824032163169 - 2¹² = 47824032159073 is a prime.

It is a super-2 number, since 2×47824032163169² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47824032163769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23912016081584 + 23912016081585.

It is an arithmetic number, because the mean of its divisors is an integer number (23912016081585).

Almost surely, 2^{47824032163169} is an apocalyptic number.

It is an amenable number.

47824032163169 is a deficient number, since it is larger than the sum of its proper divisors (1).

47824032163169 is an equidigital number, since it uses as much as digits as its factorization.

47824032163169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 47824032163169 in words is "forty-seven trillion, eight hundred twenty-four billion, thirty-two million, one hundred sixty-three thousand, one hundred sixty-nine".