1101102121102 has 8 divisors (see below), whose sum is σ = 1748809251216. Its totient is φ = 518165704032.

The previous prime is 1101102121043. The next prime is 1101102121117. The reversal of 1101102121102 is 2011212011011.

It is a happy number.

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, 16192678218 + ... + 16192678285.

It is an arithmetic number, because the mean of its divisors is an integer number (218601156402).

Almost surely, 2^{1101102121102} is an apocalyptic number.

1101102121102 is a deficient number, since it is larger than the sum of its proper divisors (647707130114).

1101102121102 is a wasteful number, since it uses less digits than its factorization.

1101102121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32385356522.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1101102121102 its reverse (2011212011011), we get a palindrome (3112314132113).

The spelling of 1101102121102 in words is "one trillion, one hundred one billion, one hundred two million, one hundred twenty-one thousand, one hundred two".