100202210000012 has 6 divisors (see below), whose sum is σ = 175353867500028. Its totient is φ = 50101105000004.

The previous prime is 100202209999999. The next prime is 100202210000021. The reversal of 100202210000012 is 210000012202001.

It is a happy number.

100202210000012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 100202209999948 and 100202210000002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12525276249998 + ... + 12525276250005.

It is an arithmetic number, because the mean of its divisors is an integer number (29225644583338).

Almost surely, 2^{100202210000012} is an apocalyptic number.

It is an amenable number.

100202210000012 is a deficient number, since it is larger than the sum of its proper divisors (75151657500016).

100202210000012 is a wasteful number, since it uses less digits than its factorization.

100202210000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25050552500007 (or 25050552500005 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100202210000012 its reverse (210000012202001), we get a palindrome (310202222202013).

The spelling of 100202210000012 in words is "one hundred trillion, two hundred two billion, two hundred ten million, twelve", and thus it is an aban number.