11102434433040 has 40 divisors (see below), whose sum is σ = 34417546743168. Its totient is φ = 2960649182080.

The previous prime is 11102434433029. The next prime is 11102434433107. The reversal of 11102434433040 is 4033443420111.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 11102434432989 and 11102434433007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23130071496 + ... + 23130071975.

Almost surely, 2^{11102434433040} is an apocalyptic number.

11102434433040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11102434433040 is an abundant number, since it is smaller than the sum of its proper divisors (23315112310128).

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

11102434433040 is a wasteful number, since it uses less digits than its factorization.

11102434433040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46260143487 (or 46260143481 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11102434433040 its reverse (4033443420111), we get a palindrome (15135877853151).

The spelling of 11102434433040 in words is "eleven trillion, one hundred two billion, four hundred thirty-four million, four hundred thirty-three thousand, forty".