113463666045441 has 40 divisors (see below), whose sum is σ = 169930772448360. Its totient is φ = 75448034019072.

The previous prime is 113463666045403. The next prime is 113463666045463. The reversal of 113463666045441 is 144540666364311.

It can be written as a sum of positive squares in 4 ways, for example, as 40664802594816 + 72798863450625 = 6376896^2 + 8532225^2 .

It is not a de Polignac number, because 113463666045441 - 2⁶ = 113463666045377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113463666245441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 713452165 + ... + 713611181.

It is an arithmetic number, because the mean of its divisors is an integer number (4248269311209).

Almost surely, 2^{113463666045441} is an apocalyptic number.

It is an amenable number.

113463666045441 is a deficient number, since it is larger than the sum of its proper divisors (56467106402919).

113463666045441 is a wasteful number, since it uses less digits than its factorization.

113463666045441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181615 (or 181606 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 54.

The spelling of 113463666045441 in words is "one hundred thirteen trillion, four hundred sixty-three billion, six hundred sixty-six million, forty-five thousand, four hundred forty-one".