38040553348 has 24 divisors (see below), whose sum is σ = 76102541312. Its totient is φ = 16298501184.

The previous prime is 38040553337. The next prime is 38040553349. The reversal of 38040553348 is 84335504083.

It is not an unprimeable number, because it can be changed into a prime (38040553349) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 89265 + ... + 289912.

Almost surely, 2^38040553348 is an apocalyptic number.

It is an amenable number.

38040553348 is an abundant number, since it is smaller than the sum of its proper divisors (38061987964).

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

38040553348 is a wasteful number, since it uses less digits than its factorization.

38040553348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382771 (or 382769 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 38040553348 in words is "thirty-eight billion, forty million, five hundred fifty-three thousand, three hundred forty-eight".