38551655354552 has 16 divisors (see below), whose sum is σ = 72717194234160. Its totient is φ = 19160403558784.

The previous prime is 38551655354543. The next prime is 38551655354579. The reversal of 38551655354552 is 25545355615583.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14428013393 + ... + 14428016064.

It is an arithmetic number, because the mean of its divisors is an integer number (4544824639635).

Almost surely, 2^{38551655354552} is an apocalyptic number.

It is an amenable number.

38551655354552 is a deficient number, since it is larger than the sum of its proper divisors (34165538879608).

38551655354552 is a wasteful number, since it uses less digits than its factorization.

38551655354552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28856029630 (or 28856029626 counting only the distinct ones).

The product of its digits is 270000000, while the sum is 62.

The spelling of 38551655354552 in words is "thirty-eight trillion, five hundred fifty-one billion, six hundred fifty-five million, three hundred fifty-four thousand, five hundred fifty-two".