46783682281513 has 4 divisors (see below), whose sum is σ = 46799600515920. Its totient is φ = 46767764047108.

The previous prime is 46783682281507. The next prime is 46783682281537. The reversal of 46783682281513 is 31518228638764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46783682281513 - 2⁹ = 46783682281001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46783682201513) 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, 7959112795 + ... + 7959118672.

It is an arithmetic number, because the mean of its divisors is an integer number (11699900128980).

Almost surely, 2^{46783682281513} is an apocalyptic number.

It is an amenable number.

46783682281513 is a deficient number, since it is larger than the sum of its proper divisors (15918234407).

46783682281513 is a wasteful number, since it uses less digits than its factorization.

46783682281513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15918234406.

The product of its digits is 92897280, while the sum is 64.

The spelling of 46783682281513 in words is "forty-six trillion, seven hundred eighty-three billion, six hundred eighty-two million, two hundred eighty-one thousand, five hundred thirteen".