22230033061 has 2 divisors, whose sum is σ = 22230033062. Its totient is φ = 22230033060.

The previous prime is 22230032971. The next prime is 22230033083. The reversal of 22230033061 is 16033003222.

It is an a-pointer prime, because the next prime (22230033083) can be obtained adding 22230033061 to its sum of digits (22).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22165552161 + 64480900 = 148881^2 + 8030^2 .

It is a cyclic number.

It is not a de Polignac number, because 22230033061 - 2³³ = 13640098469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22230033361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115016530 + 11115016531.

It is an arithmetic number, because the mean of its divisors is an integer number (11115016531).

Almost surely, 2^22230033061 is an apocalyptic number.

It is an amenable number.

22230033061 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230033061 is an equidigital number, since it uses as much as digits as its factorization.

22230033061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22230033061 its reverse (16033003222), we get a palindrome (38263036283).

It can be divided in two parts, 2223003 and 3061, that added together give a square (2226064 = 1492²).

The spelling of 22230033061 in words is "twenty-two billion, two hundred thirty million, thirty-three thousand, sixty-one".