11613565350101 has 16 divisors (see below), whose sum is σ = 13644576879360. Its totient is φ = 9745172147520.

The previous prime is 11613565350067. The next prime is 11613565350109. The reversal of 11613565350101 is 10105356531611.

It is a cyclic number.

It is not a de Polignac number, because 11613565350101 - 2²² = 11613561155797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11613565350109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 958580 + ... + 4913858.

It is an arithmetic number, because the mean of its divisors is an integer number (852786054960).

Almost surely, 2^{11613565350101} is an apocalyptic number.

11613565350101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11613565350101 is a deficient number, since it is larger than the sum of its proper divisors (2031011529259).

11613565350101 is a wasteful number, since it uses less digits than its factorization.

11613565350101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3975836.

The product of its (nonzero) digits is 40500, while the sum is 38.

The spelling of 11613565350101 in words is "eleven trillion, six hundred thirteen billion, five hundred sixty-five million, three hundred fifty thousand, one hundred one".