36042331839 has 24 divisors (see below), whose sum is σ = 51886531728. Its totient is φ = 22244029440.

The previous prime is 36042331813. The next prime is 36042331847. The reversal of 36042331839 is 93813324063.

36042331839 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36042331839 - 2¹² = 36042327743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36042331839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36042331859) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287862 + ... + 393635.

It is an arithmetic number, because the mean of its divisors is an integer number (2161938822).

Almost surely, 2^36042331839 is an apocalyptic number.

36042331839 is a deficient number, since it is larger than the sum of its proper divisors (15844199889).

36042331839 is a wasteful number, since it uses less digits than its factorization.

36042331839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681595 (or 681578 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 36042331839 in words is "thirty-six billion, forty-two million, three hundred thirty-one thousand, eight hundred thirty-nine".