46643436313 has 8 divisors (see below), whose sum is σ = 46936800000. Its totient is φ = 46350160848.

The previous prime is 46643436289. The next prime is 46643436331. The reversal of 46643436313 is 31363434664.

It is a happy number.

46643436313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46643436313 - 2⁹ = 46643435801 is a prime.

It is a super-2 number, since 2×46643436313² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46643436313.

It is not an unprimeable number, because it can be changed into a prime (46643436373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277688 + ... + 1313686.

It is an arithmetic number, because the mean of its divisors is an integer number (5867100000).

Almost surely, 2^46643436313 is an apocalyptic number.

It is an amenable number.

46643436313 is a deficient number, since it is larger than the sum of its proper divisors (293363687).

46643436313 is a wasteful number, since it uses less digits than its factorization.

46643436313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44111.

The product of its digits is 1119744, while the sum is 43.

The spelling of 46643436313 in words is "forty-six billion, six hundred forty-three million, four hundred thirty-six thousand, three hundred thirteen".