11023043404344 has 32 divisors (see below), whose sum is σ = 29008008960000. Its totient is φ = 3480961074912.

The previous prime is 11023043404327. The next prime is 11023043404361. The reversal of 11023043404344 is 44340434032011.

It is an interprime number because it is at equal distance from previous prime (11023043404327) and next prime (11023043404361).

It is a super-2 number, since 2×11023043404344² (a number of 27 digits) contains 22 as substring.

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, 12086669944 + ... + 12086670855.

It is an arithmetic number, because the mean of its divisors is an integer number (906500280000).

Almost surely, 2^{11023043404344} is an apocalyptic number.

It is an amenable number.

11023043404344 is an abundant number, since it is smaller than the sum of its proper divisors (17984965555656).

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

11023043404344 is a wasteful number, since it uses less digits than its factorization.

11023043404344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24173340827 (or 24173340823 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 11023043404344 its reverse (44340434032011), we get a palindrome (55363477436355).

The spelling of 11023043404344 in words is "eleven trillion, twenty-three billion, forty-three million, four hundred four thousand, three hundred forty-four".