11100003744040 has 32 divisors (see below), whose sum is σ = 24975765504000. Its totient is φ = 4439866905664.

The previous prime is 11100003744001. The next prime is 11100003744083. The reversal of 11100003744040 is 4044730000111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11100003743996 and 11100003744014.

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, 2864680 + ... + 5514199.

It is an arithmetic number, because the mean of its divisors is an integer number (780492672000).

Almost surely, 2^{11100003744040} is an apocalyptic number.

11100003744040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11100003744040 is an abundant number, since it is smaller than the sum of its proper divisors (13875761759960).

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

11100003744040 is a wasteful number, since it uses less digits than its factorization.

11100003744040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8412009 (or 8412005 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 11100003744040 its reverse (4044730000111), we get a palindrome (15144733744151).

The spelling of 11100003744040 in words is "eleven trillion, one hundred billion, three million, seven hundred forty-four thousand, forty".