2443136613 has 16 divisors (see below), whose sum is σ = 3404232576. Its totient is φ = 1555611200.

The previous prime is 2443136599. The next prime is 2443136653. The reversal of 2443136613 is 3166313442.

It is a cyclic number.

It is not a de Polignac number, because 2443136613 - 2²⁵ = 2409582181 is a prime.

It is a super-2 number, since 2×2443136613² = 11937833019562223538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443136653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20563 + ... + 72863.

It is an arithmetic number, because the mean of its divisors is an integer number (212764536).

Almost surely, 2^2443136613 is an apocalyptic number.

2443136613 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2443136613 is a deficient number, since it is larger than the sum of its proper divisors (961095963).

2443136613 is a wasteful number, since it uses less digits than its factorization.

2443136613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53004.

The product of its digits is 31104, while the sum is 33.

The square root of 2443136613 is about 49428.0953810684. The cubic root of 2443136613 is about 1346.8397248909.

The spelling of 2443136613 in words is "two billion, four hundred forty-three million, one hundred thirty-six thousand, six hundred thirteen".