101222288533 has 2 divisors, whose sum is σ = 101222288534. Its totient is φ = 101222288532.

The previous prime is 101222288527. The next prime is 101222288591. The reversal of 101222288533 is 335882222101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84182380164 + 17039908369 = 290142^2 + 130537^2 .

It is a cyclic number.

It is not a de Polignac number, because 101222288533 - 2⁵ = 101222288501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101222288492 and 101222288501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101222288513) 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, 50611144266 + 50611144267.

It is an arithmetic number, because the mean of its divisors is an integer number (50611144267).

Almost surely, 2^101222288533 is an apocalyptic number.

It is an amenable number.

101222288533 is a deficient number, since it is larger than the sum of its proper divisors (1).

101222288533 is an equidigital number, since it uses as much as digits as its factorization.

101222288533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 101222288533 in words is "one hundred one billion, two hundred twenty-two million, two hundred eighty-eight thousand, five hundred thirty-three".