100100012110012 has 48 divisors (see below), whose sum is σ = 177078475980000. Its totient is φ = 49507121664000.

The previous prime is 100100012110009. The next prime is 100100012110013. The reversal of 100100012110012 is 210011210001001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100012110013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4662960903 + ... + 4662982369.

It is an arithmetic number, because the mean of its divisors is an integer number (3689134916250).

Almost surely, 2^{100100012110012} is an apocalyptic number.

It is an amenable number.

100100012110012 is a deficient number, since it is larger than the sum of its proper divisors (76978463869988).

100100012110012 is a wasteful number, since it uses less digits than its factorization.

100100012110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32062 (or 32060 counting only the distinct ones).

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

Adding to 100100012110012 its reverse (210011210001001), we get a palindrome (310111222111013).

The spelling of 100100012110012 in words is "one hundred trillion, one hundred billion, twelve million, one hundred ten thousand, twelve".