100222012201011 has 4 divisors (see below), whose sum is σ = 133629349601352. Its totient is φ = 66814674800672.

The previous prime is 100222012201001. The next prime is 100222012201097. The reversal of 100222012201011 is 110102210222001.

100222012201011 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100222012201011 - 2¹⁰ = 100222012199987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100222012201001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16703668700166 + ... + 16703668700171.

It is an arithmetic number, because the mean of its divisors is an integer number (33407337400338).

Almost surely, 2^{100222012201011} is an apocalyptic number.

100222012201011 is a deficient number, since it is larger than the sum of its proper divisors (33407337400341).

100222012201011 is an equidigital number, since it uses as much as digits as its factorization.

100222012201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33407337400340.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100222012201011 its reverse (110102210222001), we get a palindrome (210324222423012).

The spelling of 100222012201011 in words is "one hundred trillion, two hundred twenty-two billion, twelve million, two hundred one thousand, eleven".