47868455119 has 2 divisors, whose sum is σ = 47868455120. Its totient is φ = 47868455118.

The previous prime is 47868455101. The next prime is 47868455171. The reversal of 47868455119 is 91155486874.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47868455119 - 2²¹ = 47866357967 is a prime.

It is a super-2 number, since 2×47868455119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47868455419) 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, 23934227559 + 23934227560.

It is an arithmetic number, because the mean of its divisors is an integer number (23934227560).

Almost surely, 2^47868455119 is an apocalyptic number.

47868455119 is a deficient number, since it is larger than the sum of its proper divisors (1).

47868455119 is an equidigital number, since it uses as much as digits as its factorization.

47868455119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9676800, while the sum is 58.

The spelling of 47868455119 in words is "forty-seven billion, eight hundred sixty-eight million, four hundred fifty-five thousand, one hundred nineteen".