11441234211440 has 60 divisors (see below), whose sum is σ = 29238972330792. Its totient is φ = 4160448800640.

The previous prime is 11441234211409. The next prime is 11441234211469. The reversal of 11441234211440 is 4411243214411.

It is a junction number, because it is equal to n+sod(n) for n = 11441234211397 and 11441234211406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 590963162 + ... + 590982521.

Almost surely, 2^{11441234211440} is an apocalyptic number.

11441234211440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11441234211440 is an abundant number, since it is smaller than the sum of its proper divisors (17797738119352).

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

11441234211440 is a wasteful number, since it uses less digits than its factorization.

11441234211440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181945718 (or 1181945701 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 11441234211440 its reverse (4411243214411), we get a palindrome (15852477425851).

The spelling of 11441234211440 in words is "eleven trillion, four hundred forty-one billion, two hundred thirty-four million, two hundred eleven thousand, four hundred forty".