11110343346040 has 32 divisors (see below), whose sum is σ = 25000097256000. Its totient is φ = 4443812942464.

The previous prime is 11110343346023. The next prime is 11110343346143. The reversal of 11110343346040 is 4064334301111.

It is a junction number, because it is equal to n+sod(n) for n = 11110343345993 and 11110343346011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9582160 + ... + 10678879.

It is an arithmetic number, because the mean of its divisors is an integer number (781253039250).

Almost surely, 2^{11110343346040} is an apocalyptic number.

11110343346040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11110343346040 is an abundant number, since it is smaller than the sum of its proper divisors (13889753909960).

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

11110343346040 is a wasteful number, since it uses less digits than its factorization.

11110343346040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20274759 (or 20274755 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 11110343346040 its reverse (4064334301111), we get a palindrome (15174677647151).

The spelling of 11110343346040 in words is "eleven trillion, one hundred ten billion, three hundred forty-three million, three hundred forty-six thousand, forty".