46516322513 has 4 divisors (see below), whose sum is σ = 46812604980. Its totient is φ = 46220040048.

The previous prime is 46516322473. The next prime is 46516322533. The reversal of 46516322513 is 31522361564.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26940954769 + 19575367744 = 164137^2 + 139912^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46516322513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46516322533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148140998 + ... + 148141311.

It is an arithmetic number, because the mean of its divisors is an integer number (11703151245).

Almost surely, 2^46516322513 is an apocalyptic number.

It is an amenable number.

46516322513 is a deficient number, since it is larger than the sum of its proper divisors (296282467).

46516322513 is a wasteful number, since it uses less digits than its factorization.

46516322513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296282466.

The product of its digits is 129600, while the sum is 38.

The spelling of 46516322513 in words is "forty-six billion, five hundred sixteen million, three hundred twenty-two thousand, five hundred thirteen".