11034431103000 has 128 divisors (see below), whose sum is σ = 34529586736320. Its totient is φ = 2933783193600.

The previous prime is 11034431102987. The next prime is 11034431103049. The reversal of 11034431103000 is 30113443011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4446187 + ... + 6468186.

Almost surely, 2^{11034431103000} is an apocalyptic number.

11034431103000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11034431103000 is an abundant number, since it is smaller than the sum of its proper divisors (23495155633320).

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

11034431103000 is a wasteful number, since it uses less digits than its factorization.

11034431103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10914734 (or 10914720 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11034431103000 its reverse (30113443011), we get a palindrome (11064544546011).

The spelling of 11034431103000 in words is "eleven trillion, thirty-four billion, four hundred thirty-one million, one hundred three thousand".