38552782565694 has 16 divisors (see below), whose sum is σ = 77274286285968. Its totient is φ = 12822807329472.

The previous prime is 38552782565659. The next prime is 38552782565723. The reversal of 38552782565694 is 49656528725583.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7030045137 + ... + 7030050620.

It is an arithmetic number, because the mean of its divisors is an integer number (4829642892873).

Almost surely, 2^{38552782565694} is an apocalyptic number.

38552782565694 is an abundant number, since it is smaller than the sum of its proper divisors (38721503720274).

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

38552782565694 is a wasteful number, since it uses less digits than its factorization.

38552782565694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14060096219.

The product of its digits is 4354560000, while the sum is 75.

The spelling of 38552782565694 in words is "thirty-eight trillion, five hundred fifty-two billion, seven hundred eighty-two million, five hundred sixty-five thousand, six hundred ninety-four".