464846106513 has 4 divisors (see below), whose sum is σ = 619794808688. Its totient is φ = 309897404340.

The previous prime is 464846106503. The next prime is 464846106521. The reversal of 464846106513 is 315601648464.

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 not a de Polignac number, because 464846106513 - 2¹⁸ = 464845844369 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (464846106503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77474351083 + ... + 77474351088.

It is an arithmetic number, because the mean of its divisors is an integer number (154948702172).

Almost surely, 2^464846106513 is an apocalyptic number.

It is an amenable number.

464846106513 is a deficient number, since it is larger than the sum of its proper divisors (154948702175).

464846106513 is a wasteful number, since it uses less digits than its factorization.

464846106513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154948702174.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 464846106513 in words is "four hundred sixty-four billion, eight hundred forty-six million, one hundred six thousand, five hundred thirteen".