48397890184927 has 2 divisors, whose sum is σ = 48397890184928. Its totient is φ = 48397890184926.

The previous prime is 48397890184901. The next prime is 48397890184949. The reversal of 48397890184927 is 72948109879384.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48397890184927 - 2⁷ = 48397890184799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48397890184327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24198945092463 + 24198945092464.

It is an arithmetic number, because the mean of its divisors is an integer number (24198945092464).

Almost surely, 2^{48397890184927} is an apocalyptic number.

48397890184927 is a deficient number, since it is larger than the sum of its proper divisors (1).

48397890184927 is an equidigital number, since it uses as much as digits as its factorization.

48397890184927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1755758592, while the sum is 79.

The spelling of 48397890184927 in words is "forty-eight trillion, three hundred ninety-seven billion, eight hundred ninety million, one hundred eighty-four thousand, nine hundred twenty-seven".