38358687850077 has 8 divisors (see below), whose sum is σ = 58451333866816. Its totient is φ = 21919250200032.

The previous prime is 38358687849959. The next prime is 38358687850111. The reversal of 38358687850077 is 77005878685383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38358687850077 - 2¹⁸ = 38358687587933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38358687849990 and 38358687850008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38358687858077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 913302091648 + ... + 913302091689.

It is an arithmetic number, because the mean of its divisors is an integer number (7306416733352).

Almost surely, 2^{38358687850077} is an apocalyptic number.

It is an amenable number.

38358687850077 is a deficient number, since it is larger than the sum of its proper divisors (20092646016739).

38358687850077 is a wasteful number, since it uses less digits than its factorization.

38358687850077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826604183347.

The product of its (nonzero) digits is 1896652800, while the sum is 75.

The spelling of 38358687850077 in words is "thirty-eight trillion, three hundred fifty-eight billion, six hundred eighty-seven million, eight hundred fifty thousand, seventy-seven".