3842557112771 has 8 divisors (see below), whose sum is σ = 4163525783760. Its totient is φ = 3525215206752.

The previous prime is 3842557112759. The next prime is 3842557112773. The reversal of 3842557112771 is 1772117552483.

3842557112771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3842557112771 - 2¹⁰ = 3842557111747 is a prime.

It is a super-2 number, since 2×3842557112771² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3842557112773) 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, 906689036 + ... + 906693273.

It is an arithmetic number, because the mean of its divisors is an integer number (520440722970).

Almost surely, 2^{3842557112771} is an apocalyptic number.

3842557112771 is a deficient number, since it is larger than the sum of its proper divisors (320968670989).

3842557112771 is a wasteful number, since it uses less digits than its factorization.

3842557112771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813382485.

The product of its digits is 3292800, while the sum is 53.

The spelling of 3842557112771 in words is "three trillion, eight hundred forty-two billion, five hundred fifty-seven million, one hundred twelve thousand, seven hundred seventy-one".