3436541611243 has 12 divisors (see below), whose sum is σ = 3721866751440. Its totient is φ = 3171645643296.

The previous prime is 3436541611241. The next prime is 3436541611271. The reversal of 3436541611243 is 3421161456343.

It is not a de Polignac number, because 3436541611243 - 2¹ = 3436541611241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3436541611243.

It is not an unprimeable number, because it can be changed into a prime (3436541611241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 766663 + ... + 2731456.

It is an arithmetic number, because the mean of its divisors is an integer number (310155562620).

Almost surely, 2^{3436541611243} is an apocalyptic number.

3436541611243 is a deficient number, since it is larger than the sum of its proper divisors (285325140197).

3436541611243 is a wasteful number, since it uses less digits than its factorization.

3436541611243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503958 (or 3503945 counting only the distinct ones).

The product of its digits is 622080, while the sum is 43.

The spelling of 3436541611243 in words is "three trillion, four hundred thirty-six billion, five hundred forty-one million, six hundred eleven thousand, two hundred forty-three".