1014134222191 has 2 divisors, whose sum is σ = 1014134222192. Its totient is φ = 1014134222190.

The previous prime is 1014134222183. The next prime is 1014134222203. The reversal of 1014134222191 is 1912224314101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1014134222191 - 2³ = 1014134222183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014134222161) 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, 507067111095 + 507067111096.

It is an arithmetic number, because the mean of its divisors is an integer number (507067111096).

Almost surely, 2^{1014134222191} is an apocalyptic number.

1014134222191 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014134222191 is an equidigital number, since it uses as much as digits as its factorization.

1014134222191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

Adding to 1014134222191 its reverse (1912224314101), we get a palindrome (2926358536292).

The spelling of 1014134222191 in words is "one trillion, fourteen billion, one hundred thirty-four million, two hundred twenty-two thousand, one hundred ninety-one".