11100101313012 has 12 divisors (see below), whose sum is σ = 25900236397056. Its totient is φ = 3700033771000.

The previous prime is 11100101312999. The next prime is 11100101313031. The reversal of 11100101313012 is 21031310100111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 11100101312982 and 11100101313000.

It is a congruent number.

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, 462504221364 + ... + 462504221387.

It is an arithmetic number, because the mean of its divisors is an integer number (2158353033088).

Almost surely, 2^{11100101313012} is an apocalyptic number.

11100101313012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11100101313012 is an abundant number, since it is smaller than the sum of its proper divisors (14800135084044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100101313012 is a wasteful number, since it uses less digits than its factorization.

11100101313012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925008442758 (or 925008442756 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11100101313012 its reverse (21031310100111), we get a palindrome (32131411413123).

The spelling of 11100101313012 in words is "eleven trillion, one hundred billion, one hundred one million, three hundred thirteen thousand, twelve".