11012134200623 has 8 divisors (see below), whose sum is σ = 11036906647536. Its totient is φ = 10987365585600.

The previous prime is 11012134200601. The next prime is 11012134200637. The reversal of 11012134200623 is 32600243121011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11012134200623 - 2⁴⁰ = 9912622572847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11012134200592 and 11012134200601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012134200673) 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 7 ways as a sum of consecutive naturals, for example, 4835468 + ... + 6738398.

It is an arithmetic number, because the mean of its divisors is an integer number (1379613330942).

Almost surely, 2^{11012134200623} is an apocalyptic number.

11012134200623 is a deficient number, since it is larger than the sum of its proper divisors (24772446913).

11012134200623 is a wasteful number, since it uses less digits than its factorization.

11012134200623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915945.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11012134200623 its reverse (32600243121011), we get a palindrome (43612377321634).

The spelling of 11012134200623 in words is "eleven trillion, twelve billion, one hundred thirty-four million, two hundred thousand, six hundred twenty-three".