20141020267 has 2 divisors, whose sum is σ = 20141020268. Its totient is φ = 20141020266.

The previous prime is 20141020219. The next prime is 20141020271. The reversal of 20141020267 is 76202014102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20141020267 - 2⁷ = 20141020139 is a prime.

It is not a weakly prime, because it can be changed into another prime (20141021267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10070510133 + 10070510134.

It is an arithmetic number, because the mean of its divisors is an integer number (10070510134).

Almost surely, 2^20141020267 is an apocalyptic number.

20141020267 is a deficient number, since it is larger than the sum of its proper divisors (1).

20141020267 is an equidigital number, since it uses as much as digits as its factorization.

20141020267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 20141020267 its reverse (76202014102), we get a palindrome (96343034369).

The spelling of 20141020267 in words is "twenty billion, one hundred forty-one million, twenty thousand, two hundred sixty-seven".