11356057761653 has 16 divisors (see below), whose sum is σ = 12935399760000. Its totient is φ = 9868457522880.

The previous prime is 11356057761649. The next prime is 11356057761683. The reversal of 11356057761653 is 35616775065311.

It is a happy number.

It is not a de Polignac number, because 11356057761653 - 2² = 11356057761649 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11356057761683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14096678 + ... + 14880471.

It is an arithmetic number, because the mean of its divisors is an integer number (808462485000).

Almost surely, 2^{11356057761653} is an apocalyptic number.

It is an amenable number.

11356057761653 is a deficient number, since it is larger than the sum of its proper divisors (1579341998347).

11356057761653 is a wasteful number, since it uses less digits than its factorization.

11356057761653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28978732.

The product of its (nonzero) digits is 11907000, while the sum is 56.

The spelling of 11356057761653 in words is "eleven trillion, three hundred fifty-six billion, fifty-seven million, seven hundred sixty-one thousand, six hundred fifty-three".