1100210020012 has 48 divisors (see below), whose sum is σ = 1991763615744. Its totient is φ = 531423504000.

The previous prime is 1100210020009. The next prime is 1100210020031. The reversal of 1100210020012 is 2100200120011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7168437 + ... + 7320307.

It is an arithmetic number, because the mean of its divisors is an integer number (41495075328).

Almost surely, 2^{1100210020012} is an apocalyptic number.

It is an amenable number.

1100210020012 is a deficient number, since it is larger than the sum of its proper divisors (891553595732).

1100210020012 is a wasteful number, since it uses less digits than its factorization.

1100210020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152350 (or 152348 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1100210020012 its reverse (2100200120011), we get a palindrome (3200410140023).

Subtracting 1100210020012 from its reverse (2100200120011), we obtain a palindrome (999990099999).

The spelling of 1100210020012 in words is "one trillion, one hundred billion, two hundred ten million, twenty thousand, twelve".