11088760140441 has 27 divisors (see below), whose sum is σ = 16417893652797. Its totient is φ = 7211935319040.

The previous prime is 11088760140391. The next prime is 11088760140449. The reversal of 11088760140441 is 14404106788011.

The square root of 11088760140441 is 3329979.

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

11088760140441 is a `hidden beast` number, since 1 + 1 + 0 + 8 + 8 + 7 + 60 + 140 + 441 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3174080744025 + 7914679396416 = 1781595^2 + 2813304^2 .

It is not a de Polignac number, because 11088760140441 - 2⁷ = 11088760140313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11088760140449) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 409573881 + ... + 409600953.

Almost surely, 2^{11088760140441} is an apocalyptic number.

11088760140441 is the 3329979-th square number.

11088760140441 is the 1664990-th centered octagonal number.

It is an amenable number.

11088760140441 is a deficient number, since it is larger than the sum of its proper divisors (5329133512356).

11088760140441 is an frugal number, since it uses more digits than its factorization.

11088760140441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54234 (or 27117 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

It can be divided in two parts, 11088760 and 140441, that added together give a square (11229201 = 3351²).

The spelling of 11088760140441 in words is "eleven trillion, eighty-eight billion, seven hundred sixty million, one hundred forty thousand, four hundred forty-one".