38140341431072 has 96 divisors (see below), whose sum is σ = 75819319107840. Its totient is φ = 18885283605760.

The previous prime is 38140341431063. The next prime is 38140341431141. The reversal of 38140341431072 is 27013414304183.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6422011079 + ... + 6422017017.

It is an arithmetic number, because the mean of its divisors is an integer number (789784574040).

Almost surely, 2^{38140341431072} is an apocalyptic number.

38140341431072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38140341431072 is a deficient number, since it is larger than the sum of its proper divisors (37678977676768).

38140341431072 is a wasteful number, since it uses less digits than its factorization.

38140341431072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9006 (or 8998 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 38140341431072 in words is "thirty-eight trillion, one hundred forty billion, three hundred forty-one million, four hundred thirty-one thousand, seventy-two".