3836112067442 has 54 divisors (see below), whose sum is σ = 6268436990631. Its totient is φ = 1760312866560.

The previous prime is 3836112067433. The next prime is 3836112067471. The reversal of 3836112067442 is 2447602116383.

It can be written as a sum of positive squares in 5 ways, for example, as 936383293561 + 2899728773881 = 967669^2 + 1702859^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1384939.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1930603973 + ... + 1930605959.

Almost surely, 2^{3836112067442} is an apocalyptic number.

3836112067442 is a deficient number, since it is larger than the sum of its proper divisors (2432324923189).

3836112067442 is an frugal number, since it uses more digits than its factorization.

3836112067442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4092 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 3836112067442 in words is "three trillion, eight hundred thirty-six billion, one hundred twelve million, sixty-seven thousand, four hundred forty-two".