164301111144 has 48 divisors (see below), whose sum is σ = 445005065700. Its totient is φ = 54764219904.

The previous prime is 164301111137. The next prime is 164301111187. The reversal of 164301111144 is 441111103461.

164301111144 is a `hidden beast` number, since 1 + 6 + 430 + 111 + 114 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 127333358244 + 36967752900 = 356838^2 + 192270^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1724302 + ... + 1817090.

Almost surely, 2^164301111144 is an apocalyptic number.

It is an amenable number.

164301111144 is an abundant number, since it is smaller than the sum of its proper divisors (280703954556).

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

164301111144 is a wasteful number, since it uses less digits than its factorization.

164301111144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117394 (or 117387 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 164301111144 in words is "one hundred sixty-four billion, three hundred one million, one hundred eleven thousand, one hundred forty-four".