464464223630112 has 48 divisors (see below), whose sum is σ = 1219221748836000. Its totient is φ = 154821006377472.

The previous prime is 464464223630081. The next prime is 464464223630153. The reversal of 464464223630112 is 211036322464464.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32157603 + ... + 44306205.

It is an arithmetic number, because the mean of its divisors is an integer number (25400453100750).

Almost surely, 2^{464464223630112} is an apocalyptic number.

It is an amenable number.

464464223630112 is an abundant number, since it is smaller than the sum of its proper divisors (754757525205888).

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

464464223630112 is a wasteful number, since it uses less digits than its factorization.

464464223630112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12546865 (or 12546857 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 464464223630112 in words is "four hundred sixty-four trillion, four hundred sixty-four billion, two hundred twenty-three million, six hundred thirty thousand, one hundred twelve".