1102133113112 has 8 divisors (see below), whose sum is σ = 2066499587100. Its totient is φ = 551066556552.

The previous prime is 1102133113099. The next prime is 1102133113117. The reversal of 1102133113112 is 2113113312011.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102133113117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68883319562 + ... + 68883319577.

Almost surely, 2^{1102133113112} is an apocalyptic number.

It is an amenable number.

1102133113112 is a deficient number, since it is larger than the sum of its proper divisors (964366473988).

1102133113112 is a wasteful number, since it uses less digits than its factorization.

1102133113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137766639145 (or 137766639141 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1102133113112 its reverse (2113113312011), we get a palindrome (3215246425123).

The spelling of 1102133113112 in words is "one trillion, one hundred two billion, one hundred thirty-three million, one hundred thirteen thousand, one hundred twelve".