100120200222211 has 16 divisors (see below), whose sum is σ = 115294548948768. Its totient is φ = 86121044928000.

The previous prime is 100120200222197. The next prime is 100120200222281. The reversal of 100120200222211 is 112222002021001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100120200222211 - 2¹³ = 100120200214019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100120200222281) 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, 2242713225 + ... + 2242757866.

It is an arithmetic number, because the mean of its divisors is an integer number (7205909309298).

Almost surely, 2^{100120200222211} is an apocalyptic number.

100120200222211 is a deficient number, since it is larger than the sum of its proper divisors (15174348726557).

100120200222211 is a wasteful number, since it uses less digits than its factorization.

100120200222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4485471222.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100120200222211 its reverse (112222002021001), we get a palindrome (212342202243212).

The spelling of 100120200222211 in words is "one hundred trillion, one hundred twenty billion, two hundred million, two hundred twenty-two thousand, two hundred eleven".