1136816109953 has 4 divisors (see below), whose sum is σ = 1136824338900. Its totient is φ = 1136807881008.

The previous prime is 1136816109911. The next prime is 1136816109971. The reversal of 1136816109953 is 3599016186311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 542302633744 + 594513476209 = 736412^2 + 771047^2 .

It is a cyclic number.

It is not a de Polignac number, because 1136816109953 - 2²⁸ = 1136547674497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1136816109895 and 1136816109904.

It is not an unprimeable number, because it can be changed into a prime (1136816109983) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3903650 + ... + 4184747.

It is an arithmetic number, because the mean of its divisors is an integer number (284206084725).

Almost surely, 2^{1136816109953} is an apocalyptic number.

It is an amenable number.

1136816109953 is a deficient number, since it is larger than the sum of its proper divisors (8228947).

1136816109953 is an equidigital number, since it uses as much as digits as its factorization.

1136816109953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8228946.

The product of its (nonzero) digits is 1049760, while the sum is 53.

The spelling of 1136816109953 in words is "one trillion, one hundred thirty-six billion, eight hundred sixteen million, one hundred nine thousand, nine hundred fifty-three".