4113055756489 has 9 divisors (see below), whose sum is σ = 4181714040231. Its totient is φ = 4045506928920.

The previous prime is 4113055756487. The next prime is 4113055756501. The reversal of 4113055756489 is 9846575503114.

The square root of 4113055756489 is 2028067.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 133748924089 + 3979306832400 = 365717^2 + 1994820^2 .

It is not a de Polignac number, because 4113055756489 - 2¹ = 4113055756487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113055756483) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 123695464 + ... + 123728710.

It is an arithmetic number, because the mean of its divisors is an integer number (464634893359).

Almost surely, 2^{4113055756489} is an apocalyptic number.

4113055756489 is the 2028067-th square number.

4113055756489 is the 1014034-th centered octagonal number.

It is an amenable number.

4113055756489 is a deficient number, since it is larger than the sum of its proper divisors (68658283742).

4113055756489 is an frugal number, since it uses more digits than its factorization.

4113055756489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66616 (or 33308 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 58.

The spelling of 4113055756489 in words is "four trillion, one hundred thirteen billion, fifty-five million, seven hundred fifty-six thousand, four hundred eighty-nine".