38723422472680 has 32 divisors (see below), whose sum is σ = 95048400615840. Its totient is φ = 14081244535360.

The previous prime is 38723422472663. The next prime is 38723422472821. The reversal of 38723422472680 is 8627422432783.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44003888734 + ... + 44003889613.

It is an arithmetic number, because the mean of its divisors is an integer number (2970262519245).

Almost surely, 2^{38723422472680} is an apocalyptic number.

It is an amenable number.

38723422472680 is an abundant number, since it is smaller than the sum of its proper divisors (56324978143160).

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

38723422472680 is a wasteful number, since it uses less digits than its factorization.

38723422472680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88007778369 (or 88007778365 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 58.

The spelling of 38723422472680 in words is "thirty-eight trillion, seven hundred twenty-three billion, four hundred twenty-two million, four hundred seventy-two thousand, six hundred eighty".