11043522243320 has 32 divisors (see below), whose sum is σ = 28397628626400. Its totient is φ = 3786350483328.

The previous prime is 11043522243317. The next prime is 11043522243323. The reversal of 11043522243320 is 2334222534011.

It is an interprime number because it is at equal distance from previous prime (11043522243317) and next prime (11043522243323).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043522243323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19720575155 + ... + 19720575714.

It is an arithmetic number, because the mean of its divisors is an integer number (887425894575).

Almost surely, 2^{11043522243320} is an apocalyptic number.

11043522243320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11043522243320 is an abundant number, since it is smaller than the sum of its proper divisors (17354106383080).

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

11043522243320 is a wasteful number, since it uses less digits than its factorization.

11043522243320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39441150887 (or 39441150883 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 11043522243320 its reverse (2334222534011), we get a palindrome (13377744777331).

The spelling of 11043522243320 in words is "eleven trillion, forty-three billion, five hundred twenty-two million, two hundred forty-three thousand, three hundred twenty".