11422023401044 has 6 divisors (see below), whose sum is σ = 19988540951834. Its totient is φ = 5711011700520.

The previous prime is 11422023401039. The next prime is 11422023401057. The reversal of 11422023401044 is 44010432022411.

It can be written as a sum of positive squares in only one way, i.e., 9481546540944 + 1940476860100 = 3079212^2 + 1393010^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1427752925127 + ... + 1427752925134.

Almost surely, 2^{11422023401044} is an apocalyptic number.

It is an amenable number.

11422023401044 is a deficient number, since it is larger than the sum of its proper divisors (8566517550790).

11422023401044 is a wasteful number, since it uses less digits than its factorization.

11422023401044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855505850265 (or 2855505850263 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 11422023401044 its reverse (44010432022411), we get a palindrome (55432455423455).

The spelling of 11422023401044 in words is "eleven trillion, four hundred twenty-two billion, twenty-three million, four hundred one thousand, forty-four".