122235247733 has 2 divisors, whose sum is σ = 122235247734. Its totient is φ = 122235247732.

The previous prime is 122235247723. The next prime is 122235247801. The reversal of 122235247733 is 337742532221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115231733764 + 7003513969 = 339458^2 + 83687^2 .

It is a cyclic number.

It is not a de Polignac number, because 122235247733 - 2¹⁰ = 122235246709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122235247723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61117623866 + 61117623867.

It is an arithmetic number, because the mean of its divisors is an integer number (61117623867).

Almost surely, 2^122235247733 is an apocalyptic number.

It is an amenable number.

122235247733 is a deficient number, since it is larger than the sum of its proper divisors (1).

122235247733 is an equidigital number, since it uses as much as digits as its factorization.

122235247733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 41.

Adding to 122235247733 its reverse (337742532221), we get a palindrome (459977779954).

The spelling of 122235247733 in words is "one hundred twenty-two billion, two hundred thirty-five million, two hundred forty-seven thousand, seven hundred thirty-three".