1100111321110 has 8 divisors (see below), whose sum is σ = 1980200378016. Its totient is φ = 440044528440.

The previous prime is 1100111321107. The next prime is 1100111321137. The reversal of 1100111321110 is 111231110011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55005566046 + ... + 55005566065.

It is an arithmetic number, because the mean of its divisors is an integer number (247525047252).

Almost surely, 2^{1100111321110} is an apocalyptic number.

1100111321110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100111321110 is a deficient number, since it is larger than the sum of its proper divisors (880089056906).

1100111321110 is a wasteful number, since it uses less digits than its factorization.

1100111321110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110011132118.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1100111321110 its reverse (111231110011), we get a palindrome (1211342431121).

The spelling of 1100111321110 in words is "one trillion, one hundred billion, one hundred eleven million, three hundred twenty-one thousand, one hundred ten".