11231134010444 has 12 divisors (see below), whose sum is σ = 19923724032744. Its totient is φ = 5538641429664.

The previous prime is 11231134010443. The next prime is 11231134010449. The reversal of 11231134010444 is 44401043113211.

It is a happy number.

It is a super-2 number, since 2×11231134010444² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11231134010443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19231393562 + ... + 19231394145.

It is an arithmetic number, because the mean of its divisors is an integer number (1660310336062).

Almost surely, 2^{11231134010444} is an apocalyptic number.

It is an amenable number.

11231134010444 is a deficient number, since it is larger than the sum of its proper divisors (8692590022300).

11231134010444 is a wasteful number, since it uses less digits than its factorization.

11231134010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38462787784 (or 38462787782 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 11231134010444 its reverse (44401043113211), we get a palindrome (55632177123655).

The spelling of 11231134010444 in words is "eleven trillion, two hundred thirty-one billion, one hundred thirty-four million, ten thousand, four hundred forty-four".