38773135048057 has 4 divisors (see below), whose sum is σ = 38850836722000. Its totient is φ = 38695433374116.

The previous prime is 38773135048009. The next prime is 38773135048097. The reversal of 38773135048057 is 75084053137783.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38773135048057 - 2¹⁹ = 38773134523769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38773135047986 and 38773135048004.

It is not an unprimeable number, because it can be changed into a prime (38773135048097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38850836223 + ... + 38850837220.

It is an arithmetic number, because the mean of its divisors is an integer number (9712709180500).

Almost surely, 2^{38773135048057} is an apocalyptic number.

It is an amenable number.

38773135048057 is a deficient number, since it is larger than the sum of its proper divisors (77701673943).

38773135048057 is an equidigital number, since it uses as much as digits as its factorization.

38773135048057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77701673942.

The product of its (nonzero) digits is 59270400, while the sum is 61.

The spelling of 38773135048057 in words is "thirty-eight trillion, seven hundred seventy-three billion, one hundred thirty-five million, forty-eight thousand, fifty-seven".