46524420191 has 2 divisors, whose sum is σ = 46524420192. Its totient is φ = 46524420190.

The previous prime is 46524420143. The next prime is 46524420221. The reversal of 46524420191 is 19102442564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46524420191 - 2¹⁰ = 46524419167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46524420101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23262210095 + 23262210096.

It is an arithmetic number, because the mean of its divisors is an integer number (23262210096).

Almost surely, 2^46524420191 is an apocalyptic number.

46524420191 is a deficient number, since it is larger than the sum of its proper divisors (1).

46524420191 is an equidigital number, since it uses as much as digits as its factorization.

46524420191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 46524420191 in words is "forty-six billion, five hundred twenty-four million, four hundred twenty thousand, one hundred ninety-one".