842011101110248 has 16 divisors (see below), whose sum is σ = 1578860228156580. Its totient is φ = 420981706935168.

The previous prime is 842011101110233. The next prime is 842011101110261.

842011101110248 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 824742937482244 + 17268163628004 = 28718338^2 + 4155498^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2980302411 + ... + 2980584922.

Almost surely, 2^{842011101110248} is an apocalyptic number.

It is an amenable number.

842011101110248 is a deficient number, since it is larger than the sum of its proper divisors (736849127046332).

842011101110248 is a wasteful number, since it uses less digits than its factorization.

842011101110248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5960904996 (or 5960904992 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 34.

It can be divided in two parts, 84201110 and 1110248, that added together give a palindrome (85311358).

The spelling of 842011101110248 in words is "eight hundred forty-two trillion, eleven billion, one hundred one million, one hundred ten thousand, two hundred forty-eight".