11044030302 has 96 divisors (see below), whose sum is σ = 25424695296. Its totient is φ = 3459153600.

The previous prime is 11044030301. The next prime is 11044030303. The reversal of 11044030302 is 20303044011.

It is an interprime number because it is at equal distance from previous prime (11044030301) and next prime (11044030303).

It is a super-2 number, since 2×11044030302² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044030301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4341643 + ... + 4344185.

It is an arithmetic number, because the mean of its divisors is an integer number (264840576).

Almost surely, 2^11044030302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11044030302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12712347648).

11044030302 is an abundant number, since it is smaller than the sum of its proper divisors (14380664994).

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

11044030302 is a wasteful number, since it uses less digits than its factorization.

11044030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806 (or 2803 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 11044030302 its reverse (20303044011), we get a palindrome (31347074313).

The spelling of 11044030302 in words is "eleven billion, forty-four million, thirty thousand, three hundred two".