100422134327 has 2 divisors, whose sum is σ = 100422134328. Its totient is φ = 100422134326.

The previous prime is 100422134311. The next prime is 100422134333. The reversal of 100422134327 is 723431224001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100422134327 - 2⁴ = 100422134311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100422134327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100422134387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50211067163 + 50211067164.

It is an arithmetic number, because the mean of its divisors is an integer number (50211067164).

Almost surely, 2^100422134327 is an apocalyptic number.

100422134327 is a deficient number, since it is larger than the sum of its proper divisors (1).

100422134327 is an equidigital number, since it uses as much as digits as its factorization.

100422134327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 100422134327 its reverse (723431224001), we get a palindrome (823853358328).

The spelling of 100422134327 in words is "one hundred billion, four hundred twenty-two million, one hundred thirty-four thousand, three hundred twenty-seven".