8542041135 has 16 divisors (see below), whose sum is σ = 13683932640. Its totient is φ = 4550199680.

The previous prime is 8542041133. The next prime is 8542041143. The reversal of 8542041135 is 5311402458.

It is not a de Polignac number, because 8542041135 - 2¹ = 8542041133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8542041096 and 8542041105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8542041133) 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 15 ways as a sum of consecutive naturals, for example, 334500 + ... + 359129.

It is an arithmetic number, because the mean of its divisors is an integer number (855245790).

Almost surely, 2^8542041135 is an apocalyptic number.

8542041135 is a deficient number, since it is larger than the sum of its proper divisors (5141891505).

8542041135 is a wasteful number, since it uses less digits than its factorization.

8542041135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694458.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 8542041135 is about 92423.1634115604. The cubic root of 8542041135 is about 2044.1866740986.

The spelling of 8542041135 in words is "eight billion, five hundred forty-two million, forty-one thousand, one hundred thirty-five".