163743014004 has 12 divisors (see below), whose sum is σ = 382067032704. Its totient is φ = 54581004664.

The previous prime is 163743013981. The next prime is 163743014033. The reversal of 163743014004 is 400410347361.

163743014004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×163743014004² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6822625572 + ... + 6822625595.

It is an arithmetic number, because the mean of its divisors is an integer number (31838919392).

Almost surely, 2^163743014004 is an apocalyptic number.

It is an amenable number.

163743014004 is an abundant number, since it is smaller than the sum of its proper divisors (218324018700).

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

163743014004 is a wasteful number, since it uses less digits than its factorization.

163743014004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13645251174 (or 13645251172 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 163743014004 in words is "one hundred sixty-three billion, seven hundred forty-three million, fourteen thousand, four".