100211022020231 has 2 divisors, whose sum is σ = 100211022020232. Its totient is φ = 100211022020230.

The previous prime is 100211022020209. The next prime is 100211022020243. The reversal of 100211022020231 is 132020220112001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100211022020231 - 2⁶ = 100211022020167 is a prime.

It is a super-2 number, since 2×100211022020231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100211022020261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50105511010115 + 50105511010116.

It is an arithmetic number, because the mean of its divisors is an integer number (50105511010116).

Almost surely, 2^{100211022020231} is an apocalyptic number.

100211022020231 is a deficient number, since it is larger than the sum of its proper divisors (1).

100211022020231 is an equidigital number, since it uses as much as digits as its factorization.

100211022020231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100211022020231 its reverse (132020220112001), we get a palindrome (232231242132232).

The spelling of 100211022020231 in words is "one hundred trillion, two hundred eleven billion, twenty-two million, twenty thousand, two hundred thirty-one".