11001434330444 has 6 divisors (see below), whose sum is σ = 19252510078284. Its totient is φ = 5500717165220.

The previous prime is 11001434330389. The next prime is 11001434330459. The reversal of 11001434330444 is 44403343410011.

It is a self number, because there is not a number n which added to its sum of digits gives 11001434330444.

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, 1375179291302 + ... + 1375179291309.

It is an arithmetic number, because the mean of its divisors is an integer number (3208751679714).

Almost surely, 2^{11001434330444} is an apocalyptic number.

It is an amenable number.

11001434330444 is a deficient number, since it is larger than the sum of its proper divisors (8251075747840).

11001434330444 is a wasteful number, since it uses less digits than its factorization.

11001434330444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750358582615 (or 2750358582613 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 11001434330444 its reverse (44403343410011), we get a palindrome (55404777740455).

The spelling of 11001434330444 in words is "eleven trillion, one billion, four hundred thirty-four million, three hundred thirty thousand, four hundred forty-four".