1100101012012 has 12 divisors (see below), whose sum is σ = 2038422463560. Its totient is φ = 517694593856.

The previous prime is 1100101012007. The next prime is 1100101012027. The reversal of 1100101012012 is 2102101010011.

It is a self number, because there is not a number n which added to its sum of digits gives 1100101012012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8088977962 + ... + 8088978097.

It is an arithmetic number, because the mean of its divisors is an integer number (169868538630).

Almost surely, 2^{1100101012012} is an apocalyptic number.

It is an amenable number.

1100101012012 is a deficient number, since it is larger than the sum of its proper divisors (938321451548).

1100101012012 is a wasteful number, since it uses less digits than its factorization.

1100101012012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16177956080 (or 16177956078 counting only the distinct ones).

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

Adding to 1100101012012 its reverse (2102101010011), we get a palindrome (3202202022023).

The spelling of 1100101012012 in words is "one trillion, one hundred billion, one hundred one million, twelve thousand, twelve".