11102340040 has 32 divisors (see below), whose sum is σ = 27251199360. Its totient is φ = 4037214400.

The previous prime is 11102340037. The next prime is 11102340043. The reversal of 11102340040 is 4004320111.

It is an interprime number because it is at equal distance from previous prime (11102340037) and next prime (11102340043).

It is a junction number, because it is equal to n+sod(n) for n = 11102339996 and 11102340023.

It is not an unprimeable number, because it can be changed into a prime (11102340043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12615856 + ... + 12616735.

It is an arithmetic number, because the mean of its divisors is an integer number (851599980).

Almost surely, 2^11102340040 is an apocalyptic number.

11102340040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11102340040 is an abundant number, since it is smaller than the sum of its proper divisors (16148859320).

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

11102340040 is a wasteful number, since it uses less digits than its factorization.

11102340040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25232613 (or 25232609 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11102340040 its reverse (4004320111), we get a palindrome (15106660151).

The spelling of 11102340040 in words is "eleven billion, one hundred two million, three hundred forty thousand, forty".