101222641339 has 2 divisors, whose sum is σ = 101222641340. Its totient is φ = 101222641338.

The previous prime is 101222641337. The next prime is 101222641381. The reversal of 101222641339 is 933146222101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101222641339 - 2¹ = 101222641337 is a prime.

Together with 101222641337, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (101222641337) 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, 50611320669 + 50611320670.

It is an arithmetic number, because the mean of its divisors is an integer number (50611320670).

Almost surely, 2^101222641339 is an apocalyptic number.

101222641339 is a deficient number, since it is larger than the sum of its proper divisors (1).

101222641339 is an equidigital number, since it uses as much as digits as its factorization.

101222641339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 101222641339 in words is "one hundred one billion, two hundred twenty-two million, six hundred forty-one thousand, three hundred thirty-nine".