4038011826853 has 4 divisors (see below), whose sum is σ = 4038016441888. Its totient is φ = 4038007211820.

The previous prime is 4038011826851. The next prime is 4038011826859. The reversal of 4038011826853 is 3586281108304.

It is a happy number.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4038011826853 - 2¹ = 4038011826851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4038011826797 and 4038011826806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4038011826851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547683 + ... + 2894128.

It is an arithmetic number, because the mean of its divisors is an integer number (1009504110472).

Almost surely, 2^{4038011826853} is an apocalyptic number.

It is an amenable number.

4038011826853 is a deficient number, since it is larger than the sum of its proper divisors (4615035).

4038011826853 is a wasteful number, since it uses less digits than its factorization.

4038011826853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4615034.

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 4038011826853 in words is "four trillion, thirty-eight billion, eleven million, eight hundred twenty-six thousand, eight hundred fifty-three".