1101330331234 has 16 divisors (see below), whose sum is σ = 1918945590336. Its totient is φ = 464261029200.

The previous prime is 1101330331201. The next prime is 1101330331247. The reversal of 1101330331234 is 4321330331011.

It is a junction number, because it is equal to n+sod(n) for n = 1101330331199 and 1101330331208.

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, 644806132 + ... + 644807839.

It is an arithmetic number, because the mean of its divisors is an integer number (119934099396).

Almost surely, 2^{1101330331234} is an apocalyptic number.

1101330331234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1101330331234 is a deficient number, since it is larger than the sum of its proper divisors (817615259102).

1101330331234 is a wasteful number, since it uses less digits than its factorization.

1101330331234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289614041.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1101330331234 its reverse (4321330331011), we get a palindrome (5422660662245).

The spelling of 1101330331234 in words is "one trillion, one hundred one billion, three hundred thirty million, three hundred thirty-one thousand, two hundred thirty-four".