38342066690124 has 18 divisors (see below), whose sum is σ = 96920224133460. Its totient is φ = 12780688896696.

The previous prime is 38342066690119. The next prime is 38342066690143. The reversal of 38342066690124 is 42109666024383.

38342066690124 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 (18).

It is a super-2 number, since 2×38342066690124² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 532528703994 + ... + 532528704065.

Almost surely, 2^{38342066690124} is an apocalyptic number.

It is an amenable number.

38342066690124 is an abundant number, since it is smaller than the sum of its proper divisors (58578157443336).

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

38342066690124 is a wasteful number, since it uses less digits than its factorization.

38342066690124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065057408069 (or 1065057408064 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 54.

The spelling of 38342066690124 in words is "thirty-eight trillion, three hundred forty-two billion, sixty-six million, six hundred ninety thousand, one hundred twenty-four".