46532562091 has 2 divisors, whose sum is σ = 46532562092. Its totient is φ = 46532562090.

The previous prime is 46532562077. The next prime is 46532562221. The reversal of 46532562091 is 19026523564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46532562091 - 2³¹ = 44385078443 is a prime.

It is not a weakly prime, because it can be changed into another prime (46532562491) 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, 23266281045 + 23266281046.

It is an arithmetic number, because the mean of its divisors is an integer number (23266281046).

Almost surely, 2^46532562091 is an apocalyptic number.

46532562091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46532562091 is an equidigital number, since it uses as much as digits as its factorization.

46532562091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 46532562091 in words is "forty-six billion, five hundred thirty-two million, five hundred sixty-two thousand, ninety-one".