464665463610216 has 32 divisors (see below), whose sum is σ = 1267269446210400. Its totient is φ = 140807716245440.

The previous prime is 464665463610211. The next prime is 464665463610217. The reversal of 464665463610216 is 612016364566464.

It is a self number, because there is not a number n which added to its sum of digits gives 464665463610216.

It is not an unprimeable number, because it can be changed into a prime (464665463610211) 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, 880048226271 + ... + 880048226798.

It is an arithmetic number, because the mean of its divisors is an integer number (39602170194075).

Almost surely, 2^{464665463610216} is an apocalyptic number.

It is an amenable number.

464665463610216 is an abundant number, since it is smaller than the sum of its proper divisors (802603982600184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464665463610216 is a wasteful number, since it uses less digits than its factorization.

464665463610216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760096453089 (or 1760096453085 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 60.

The spelling of 464665463610216 in words is "four hundred sixty-four trillion, six hundred sixty-five billion, four hundred sixty-three million, six hundred ten thousand, two hundred sixteen".