101021222012107 has 2 divisors, whose sum is σ = 101021222012108. Its totient is φ = 101021222012106.

The previous prime is 101021222012099. The next prime is 101021222012141. The reversal of 101021222012107 is 701210222120101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101021222012107 - 2³ = 101021222012099 is a prime.

It is not a weakly prime, because it can be changed into another prime (101021222012197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50510611006053 + 50510611006054.

It is an arithmetic number, because the mean of its divisors is an integer number (50510611006054).

Almost surely, 2^{101021222012107} is an apocalyptic number.

101021222012107 is a deficient number, since it is larger than the sum of its proper divisors (1).

101021222012107 is an equidigital number, since it uses as much as digits as its factorization.

101021222012107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 101021222012107 its reverse (701210222120101), we get a palindrome (802231444132208).

The spelling of 101021222012107 in words is "one hundred one trillion, twenty-one billion, two hundred twenty-two million, twelve thousand, one hundred seven".