102212220077333 has 2 divisors, whose sum is σ = 102212220077334. Its totient is φ = 102212220077332.

The previous prime is 102212220077323. The next prime is 102212220077389. The reversal of 102212220077333 is 333770022212201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102198007145809 + 14212931524 = 10109303^2 + 119218^2 .

It is a cyclic number.

It is not a de Polignac number, because 102212220077333 - 2³⁶ = 102143500600597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102212220077293 and 102212220077302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102212220077323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106110038666 + 51106110038667.

It is an arithmetic number, because the mean of its divisors is an integer number (51106110038667).

Almost surely, 2^{102212220077333} is an apocalyptic number.

It is an amenable number.

102212220077333 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212220077333 is an equidigital number, since it uses as much as digits as its factorization.

102212220077333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 35.

Adding to 102212220077333 its reverse (333770022212201), we get a palindrome (435982242289534).

The spelling of 102212220077333 in words is "one hundred two trillion, two hundred twelve billion, two hundred twenty million, seventy-seven thousand, three hundred thirty-three".