1100013202012 has 24 divisors (see below), whose sum is σ = 1937987597504. Its totient is φ = 546305003712.

The previous prime is 1100013202007. The next prime is 1100013202019. The reversal of 1100013202012 is 2102023100011.

It is a junction number, because it is equal to n+sod(n) for n = 1100013201983 and 1100013202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100013202019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421158 + ... + 2054194.

Almost surely, 2^{1100013202012} is an apocalyptic number.

It is an amenable number.

1100013202012 is a deficient number, since it is larger than the sum of its proper divisors (837974395492).

1100013202012 is a wasteful number, since it uses less digits than its factorization.

1100013202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635965 (or 635963 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1100013202012 its reverse (2102023100011), we get a palindrome (3202036302023).

The spelling of 1100013202012 in words is "one trillion, one hundred billion, thirteen million, two hundred two thousand, twelve".