1102002011102 has 16 divisors (see below), whose sum is σ = 1664547563952. Its totient is φ = 547166208960.

The previous prime is 1102002011083. The next prime is 1102002011111. The reversal of 1102002011102 is 2011102002011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3181508 + ... + 3510839.

It is an arithmetic number, because the mean of its divisors is an integer number (104034222747).

Almost surely, 2^{1102002011102} is an apocalyptic number.

1102002011102 is a deficient number, since it is larger than the sum of its proper divisors (562545552850).

1102002011102 is a wasteful number, since it uses less digits than its factorization.

1102002011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6692923.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1102002011102 its reverse (2011102002011), we get a palindrome (3113104013113).

Subtracting 1102002011102 from its reverse (2011102002011), we obtain a palindrome (909099990909).

The spelling of 1102002011102 in words is "one trillion, one hundred two billion, two million, eleven thousand, one hundred two".