1102012102102 has 8 divisors (see below), whose sum is σ = 1653037423200. Its totient is φ = 550999627704.

The previous prime is 1102012102099. The next prime is 1102012102127. The reversal of 1102012102102 is 2012012102011.

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

It is a super-4 number, since 4×1102012102102⁴ (a number of 49 digits) contains 4444 as substring.

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, 2994277 + ... + 3342112.

It is an arithmetic number, because the mean of its divisors is an integer number (206629677900).

Almost surely, 2^{1102012102102} is an apocalyptic number.

1102012102102 is a deficient number, since it is larger than the sum of its proper divisors (551025321098).

1102012102102 is an equidigital number, since it uses as much as digits as its factorization.

1102012102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6423350.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1102012102102 its reverse (2012012102011), we get a palindrome (3114024204113).

Subtracting 1102012102102 from its reverse (2012012102011), we obtain a palindrome (909999999909).

The spelling of 1102012102102 in words is "one trillion, one hundred two billion, twelve million, one hundred two thousand, one hundred two".