11356366226853 has 4 divisors (see below), whose sum is σ = 15141821635808. Its totient is φ = 7570910817900.

The previous prime is 11356366226833. The next prime is 11356366226957. The reversal of 11356366226853 is 35862266365311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11356366226853 - 2²¹ = 11356364129701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11356366226793 and 11356366226802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11356366226813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1892727704473 + ... + 1892727704478.

It is an arithmetic number, because the mean of its divisors is an integer number (3785455408952).

Almost surely, 2^{11356366226853} is an apocalyptic number.

It is an amenable number.

11356366226853 is a deficient number, since it is larger than the sum of its proper divisors (3785455408955).

11356366226853 is an equidigital number, since it uses as much as digits as its factorization.

11356366226853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785455408954.

The product of its digits is 27993600, while the sum is 57.

The spelling of 11356366226853 in words is "eleven trillion, three hundred fifty-six billion, three hundred sixty-six million, two hundred twenty-six thousand, eight hundred fifty-three".