100012022022091 has 2 divisors, whose sum is σ = 100012022022092. Its totient is φ = 100012022022090.

The previous prime is 100012022022043. The next prime is 100012022022139. The reversal of 100012022022091 is 190220220210001.

It is a balanced prime because it is at equal distance from previous prime (100012022022043) and next prime (100012022022139).

It is a cyclic number.

It is not a de Polignac number, because 100012022022091 - 2²¹ = 100012019924939 is a prime.

It is not a weakly prime, because it can be changed into another prime (100012026022091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50006011011045 + 50006011011046.

It is an arithmetic number, because the mean of its divisors is an integer number (50006011011046).

Almost surely, 2^{100012022022091} is an apocalyptic number.

100012022022091 is a deficient number, since it is larger than the sum of its proper divisors (1).

100012022022091 is an equidigital number, since it uses as much as digits as its factorization.

100012022022091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 100012022022091 its reverse (190220220210001), we get a palindrome (290232242232092).

The spelling of 100012022022091 in words is "one hundred trillion, twelve billion, twenty-two million, twenty-two thousand, ninety-one".