1102201120012 has 12 divisors (see below), whose sum is σ = 1928894000320. Its totient is φ = 551088548496.

The previous prime is 1102201119989. The next prime is 1102201120049. The reversal of 1102201120012 is 2100211022011.

It is a junction number, because it is equal to n+sod(n) for n = 1102201119974 and 1102201120001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2794812 + ... + 3164707.

Almost surely, 2^{1102201120012} is an apocalyptic number.

It is an amenable number.

1102201120012 is a deficient number, since it is larger than the sum of its proper divisors (826692880308).

1102201120012 is a wasteful number, since it uses less digits than its factorization.

1102201120012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6005760 (or 6005758 counting only the distinct ones).

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

Adding to 1102201120012 its reverse (2100211022011), we get a palindrome (3202412142023).

The spelling of 1102201120012 in words is "one trillion, one hundred two billion, two hundred one million, one hundred twenty thousand, twelve".