46065615493 has 2 divisors, whose sum is σ = 46065615494. Its totient is φ = 46065615492.

The previous prime is 46065615487. The next prime is 46065615523. The reversal of 46065615493 is 39451656064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36549027684 + 9516587809 = 191178^2 + 97553^2 .

It is a cyclic number.

It is not a de Polignac number, because 46065615493 - 2⁹ = 46065614981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46065615473) 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, 23032807746 + 23032807747.

It is an arithmetic number, because the mean of its divisors is an integer number (23032807747).

Almost surely, 2^46065615493 is an apocalyptic number.

It is an amenable number.

46065615493 is a deficient number, since it is larger than the sum of its proper divisors (1).

46065615493 is an equidigital number, since it uses as much as digits as its factorization.

46065615493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 46065615493 in words is "forty-six billion, sixty-five million, six hundred fifteen thousand, four hundred ninety-three".