464665603606111 has 4 divisors (see below), whose sum is σ = 464834634385000. Its totient is φ = 464496572827224.

The previous prime is 464665603606109. The next prime is 464665603606129. The reversal of 464665603606111 is 111606306566464.

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 464665603606111 - 2¹ = 464665603606109 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 (464665603906111) 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, 84515385321 + ... + 84515390818.

It is an arithmetic number, because the mean of its divisors is an integer number (116208658596250).

Almost surely, 2^{464665603606111} is an apocalyptic number.

464665603606111 is a deficient number, since it is larger than the sum of its proper divisors (169030778889).

464665603606111 is a wasteful number, since it uses less digits than its factorization.

464665603606111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169030778888.

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 464665603606111 in words is "four hundred sixty-four trillion, six hundred sixty-five billion, six hundred three million, six hundred six thousand, one hundred eleven".