11030443040144 has 40 divisors (see below), whose sum is σ = 23321009964000. Its totient is φ = 5012404531200.

The previous prime is 11030443040143. The next prime is 11030443040173. The reversal of 11030443040144 is 44104034403011.

It is a super-2 number, since 2×11030443040144² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11030443040143) 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, 8340017 + ... + 9571664.

It is an arithmetic number, because the mean of its divisors is an integer number (583025249100).

Almost surely, 2^{11030443040144} is an apocalyptic number.

It is an amenable number.

11030443040144 is an abundant number, since it is smaller than the sum of its proper divisors (12290566923856).

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

11030443040144 is a wasteful number, since it uses less digits than its factorization.

11030443040144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17915199 (or 17915193 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 11030443040144 its reverse (44104034403011), we get a palindrome (55134477443155).

The spelling of 11030443040144 in words is "eleven trillion, thirty billion, four hundred forty-three million, forty thousand, one hundred forty-four".