166014044304552 has 32 divisors (see below), whose sum is σ = 461150123068800. Its totient is φ = 55338014768112.

The previous prime is 166014044304547. The next prime is 166014044304557. The reversal of 166014044304552 is 255403440410661.

166014044304552 is a `hidden beast` number, since 1 + 6 + 60 + 1 + 4 + 0 + 4 + 4 + 30 + 4 + 552 = 666.

It is an interprime number because it is at equal distance from previous prime (166014044304547) and next prime (166014044304557).

It is a junction number, because it is equal to n+sod(n) for n = 166014044304498 and 166014044304507.

It is not an unprimeable number, because it can be changed into a prime (166014044304557) 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 7 ways as a sum of consecutive naturals, for example, 384291769008 + ... + 384291769439.

It is an arithmetic number, because the mean of its divisors is an integer number (14410941345900).

Almost surely, 2^{166014044304552} is an apocalyptic number.

166014044304552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

166014044304552 is an abundant number, since it is smaller than the sum of its proper divisors (295136078764248).

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

166014044304552 is a wasteful number, since it uses less digits than its factorization.

166014044304552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768583538462 (or 768583538452 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 166014044304552 in words is "one hundred sixty-six trillion, fourteen billion, forty-four million, three hundred four thousand, five hundred fifty-two".