11020441740 has 192 divisors, whose sum is σ = 38846545920. Its totient is φ = 2267631360.

The previous prime is 11020441721. The next prime is 11020441741. The reversal of 11020441740 is 4714402011.

It is a super-2 number, since 2×11020441740² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11020441740.

It is not an unprimeable number, because it can be changed into a prime (11020441741) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 464281 + ... + 487439.

It is an arithmetic number, because the mean of its divisors is an integer number (202325760).

Almost surely, 2^11020441740 is an apocalyptic number.

11020441740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11020441740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19423272960).

11020441740 is an abundant number, since it is smaller than the sum of its proper divisors (27826104180).

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

11020441740 is a wasteful number, since it uses less digits than its factorization.

11020441740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23292 (or 23290 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

Adding to 11020441740 its reverse (4714402011), we get a palindrome (15734843751).

The spelling of 11020441740 in words is "eleven billion, twenty million, four hundred forty-one thousand, seven hundred forty".