38319079533 has 16 divisors (see below), whose sum is σ = 58393726080. Its totient is φ = 21895586496.

The previous prime is 38319079499. The next prime is 38319079541. The reversal of 38319079533 is 33597091383.

It is not a de Polignac number, because 38319079533 - 2⁸ = 38319079277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38319079583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787591 + ... + 834827.

It is an arithmetic number, because the mean of its divisors is an integer number (3649607880).

Almost surely, 2^38319079533 is an apocalyptic number.

It is an amenable number.

38319079533 is a deficient number, since it is larger than the sum of its proper divisors (20074646547).

38319079533 is a wasteful number, since it uses less digits than its factorization.

38319079533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85876.

The product of its (nonzero) digits is 1837080, while the sum is 51.

The spelling of 38319079533 in words is "thirty-eight billion, three hundred nineteen million, seventy-nine thousand, five hundred thirty-three".