102020022101267 has 2 divisors, whose sum is σ = 102020022101268. Its totient is φ = 102020022101266.

The previous prime is 102020022101183. The next prime is 102020022101281. The reversal of 102020022101267 is 762101220020201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102020022101267 - 2¹⁶ = 102020022035731 is a prime.

It is not a weakly prime, because it can be changed into another prime (102020022101287) 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, 51010011050633 + 51010011050634.

It is an arithmetic number, because the mean of its divisors is an integer number (51010011050634).

Almost surely, 2^{102020022101267} is an apocalyptic number.

102020022101267 is a deficient number, since it is larger than the sum of its proper divisors (1).

102020022101267 is an equidigital number, since it uses as much as digits as its factorization.

102020022101267 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 26.

Adding to 102020022101267 its reverse (762101220020201), we get a palindrome (864121242121468).

The spelling of 102020022101267 in words is "one hundred two trillion, twenty billion, twenty-two million, one hundred one thousand, two hundred sixty-seven".