1101200110012 has 24 divisors (see below), whose sum is σ = 1991061328256. Its totient is φ = 532574079408.

The previous prime is 1101200110009. The next prime is 1101200110033. The reversal of 1101200110012 is 2100110021011.

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, 31061538 + ... + 31096969.

Almost surely, 2^{1101200110012} is an apocalyptic number.

It is an amenable number.

1101200110012 is a deficient number, since it is larger than the sum of its proper divisors (889861218244).

1101200110012 is a wasteful number, since it uses less digits than its factorization.

1101200110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62158657 (or 62158655 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1101200110012 its reverse (2100110021011), we get a palindrome (3201310131023).

The spelling of 1101200110012 in words is "one trillion, one hundred one billion, two hundred million, one hundred ten thousand, twelve".