11023423025444 has 6 divisors (see below), whose sum is σ = 19290990294534. Its totient is φ = 5511711512720.

The previous prime is 11023423025399. The next prime is 11023423025477. The reversal of 11023423025444 is 44452032432011.

It can be written as a sum of positive squares in only one way, i.e., 7808179553344 + 3215243472100 = 2794312^2 + 1793110^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1377927878177 + ... + 1377927878184.

It is an arithmetic number, because the mean of its divisors is an integer number (3215165049089).

Almost surely, 2^{11023423025444} is an apocalyptic number.

It is an amenable number.

11023423025444 is a deficient number, since it is larger than the sum of its proper divisors (8267567269090).

11023423025444 is a wasteful number, since it uses less digits than its factorization.

11023423025444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755855756365 (or 2755855756363 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 11023423025444 its reverse (44452032432011), we get a palindrome (55475455457455).

The spelling of 11023423025444 in words is "eleven trillion, twenty-three billion, four hundred twenty-three million, twenty-five thousand, four hundred forty-four".