1102011100012 has 12 divisors (see below), whose sum is σ = 1943704618240. Its totient is φ = 546666923376.

The previous prime is 1102011099997. The next prime is 1102011100019. The reversal of 1102011100012 is 2100011102011.

It is not an unprimeable number, because it can be changed into a prime (1102011100019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084656087 + ... + 1084657102.

Almost surely, 2^{1102011100012} is an apocalyptic number.

It is an amenable number.

1102011100012 is a deficient number, since it is larger than the sum of its proper divisors (841693518228).

1102011100012 is a wasteful number, since it uses less digits than its factorization.

1102011100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169313320 (or 2169313318 counting only the distinct ones).

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

Adding to 1102011100012 its reverse (2100011102011), we get a palindrome (3202022202023).

The spelling of 1102011100012 in words is "one trillion, one hundred two billion, eleven million, one hundred thousand, twelve".