100211000012222 has 32 divisors (see below), whose sum is σ = 172613339262720. Its totient is φ = 43152789597120.

The previous prime is 100211000012177. The next prime is 100211000012281. The reversal of 100211000012222 is 222210000112001.

It is a junction number, because it is equal to n+sod(n) for n = 100211000012197 and 100211000012206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74402423 + ... + 75737325.

It is an arithmetic number, because the mean of its divisors is an integer number (5394166851960).

Almost surely, 2^{100211000012222} is an apocalyptic number.

100211000012222 is a deficient number, since it is larger than the sum of its proper divisors (72402339250498).

100211000012222 is a wasteful number, since it uses less digits than its factorization.

100211000012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514528.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100211000012222 its reverse (222210000112001), we get a palindrome (322421000124223).

The spelling of 100211000012222 in words is "one hundred trillion, two hundred eleven billion, twelve thousand, two hundred twenty-two".