46321213559 has 4 divisors (see below), whose sum is σ = 46322566416. Its totient is φ = 46319860704.

The previous prime is 46321213553. The next prime is 46321213579. The reversal of 46321213559 is 95531212364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46321213559 - 2⁸ = 46321213303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46321213553) 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 in 3 ways as a sum of consecutive naturals, for example, 623699 + ... + 694004.

It is an arithmetic number, because the mean of its divisors is an integer number (11580641604).

Almost surely, 2^46321213559 is an apocalyptic number.

46321213559 is a deficient number, since it is larger than the sum of its proper divisors (1352857).

46321213559 is a wasteful number, since it uses less digits than its factorization.

46321213559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352856.

The product of its digits is 194400, while the sum is 41.

The spelling of 46321213559 in words is "forty-six billion, three hundred twenty-one million, two hundred thirteen thousand, five hundred fifty-nine".