11640363526113 has 32 divisors (see below), whose sum is σ = 17938573735680. Its totient is φ = 6576320593920.

The previous prime is 11640363526111. The next prime is 11640363526151. The reversal of 11640363526113 is 31162536304611.

It is not a de Polignac number, because 11640363526113 - 2¹ = 11640363526111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11640363526111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21451681 + ... + 21987617.

It is an arithmetic number, because the mean of its divisors is an integer number (560580429240).

Almost surely, 2^{11640363526113} is an apocalyptic number.

It is an amenable number.

11640363526113 is a deficient number, since it is larger than the sum of its proper divisors (6298210209567).

11640363526113 is a wasteful number, since it uses less digits than its factorization.

11640363526113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547657.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 11640363526113 in words is "eleven trillion, six hundred forty billion, three hundred sixty-three million, five hundred twenty-six thousand, one hundred thirteen".