22223100037 has 2 divisors, whose sum is σ = 22223100038. Its totient is φ = 22223100036.

The previous prime is 22223099981. The next prime is 22223100049. The reversal of 22223100037 is 73000132222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12681912996 + 9541187041 = 112614^2 + 97679^2 .

It is a cyclic number.

It is not a de Polignac number, because 22223100037 - 2³¹ = 20075616389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22223099990 and 22223100017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22223100437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111550018 + 11111550019.

It is an arithmetic number, because the mean of its divisors is an integer number (11111550019).

Almost surely, 2^22223100037 is an apocalyptic number.

It is an amenable number.

22223100037 is a deficient number, since it is larger than the sum of its proper divisors (1).

22223100037 is an equidigital number, since it uses as much as digits as its factorization.

22223100037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

Adding to 22223100037 its reverse (73000132222), we get a palindrome (95223232259).

The spelling of 22223100037 in words is "twenty-two billion, two hundred twenty-three million, one hundred thousand, thirty-seven".