11244340434432 has 80 divisors (see below), whose sum is σ = 34235000819712. Its totient is φ = 3212668692480.

The previous prime is 11244340434427. The next prime is 11244340434497. The reversal of 11244340434432 is 23443404344211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522884544 + ... + 522906047.

Almost surely, 2^{11244340434432} is an apocalyptic number.

11244340434432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11244340434432 is an abundant number, since it is smaller than the sum of its proper divisors (22990660385280).

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

11244340434432 is an equidigital number, since it uses as much as digits as its factorization.

11244340434432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045790619 (or 1045790603 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 11244340434432 its reverse (23443404344211), we get a palindrome (34687744778643).

The spelling of 11244340434432 in words is "eleven trillion, two hundred forty-four billion, three hundred forty million, four hundred thirty-four thousand, four hundred thirty-two".