11014444523154 has 48 divisors (see below), whose sum is σ = 23784552619776. Its totient is φ = 3398864236800.

The previous prime is 11014444523143. The next prime is 11014444523167. The reversal of 11014444523154 is 45132544441011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51960162 + ... + 52171709.

It is an arithmetic number, because the mean of its divisors is an integer number (495511512912).

Almost surely, 2^{11014444523154} is an apocalyptic number.

11014444523154 is an abundant number, since it is smaller than the sum of its proper divisors (12770108096622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11014444523154 is a wasteful number, since it uses less digits than its factorization.

11014444523154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104131971 (or 104131954 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

Adding to 11014444523154 its reverse (45132544441011), we get a palindrome (56146988964165).

The spelling of 11014444523154 in words is "eleven trillion, fourteen billion, four hundred forty-four million, five hundred twenty-three thousand, one hundred fifty-four".