11521360726 has 16 divisors (see below), whose sum is σ = 17627474448. Its totient is φ = 5646204000.

The previous prime is 11521360709. The next prime is 11521360757. The reversal of 11521360726 is 62706312511.

11521360726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11521360691 and 11521360700.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 132325 + ... + 201376.

It is an arithmetic number, because the mean of its divisors is an integer number (1101717153).

Almost surely, 2^11521360726 is an apocalyptic number.

11521360726 is a deficient number, since it is larger than the sum of its proper divisors (6106113722).

11521360726 is a wasteful number, since it uses less digits than its factorization.

11521360726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334047.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 11521360726 in words is "eleven billion, five hundred twenty-one million, three hundred sixty thousand, seven hundred twenty-six".