38061257222688 has 96 divisors (see below), whose sum is σ = 120193443901440. Its totient is φ = 10302295184640.

The previous prime is 38061257222671. The next prime is 38061257222773. The reversal of 38061257222688 is 88622275216083.

38061257222688 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 (96).

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 15 ways as a sum of consecutive naturals, for example, 1490481328 + ... + 1490506863.

It is an arithmetic number, because the mean of its divisors is an integer number (1252015040640).

Almost surely, 2^{38061257222688} is an apocalyptic number.

38061257222688 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

38061257222688 is an abundant number, since it is smaller than the sum of its proper divisors (82132186678752).

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

38061257222688 is a wasteful number, since it uses less digits than its factorization.

38061257222688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980988230 (or 2980988222 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 60.

The spelling of 38061257222688 in words is "thirty-eight trillion, sixty-one billion, two hundred fifty-seven million, two hundred twenty-two thousand, six hundred eighty-eight".