100522220737 has 2 divisors, whose sum is σ = 100522220738. Its totient is φ = 100522220736.

The previous prime is 100522220713. The next prime is 100522220741. The reversal of 100522220737 is 737022225001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85752922896 + 14769297841 = 292836^2 + 121529^2 .

It is a cyclic number.

It is not a de Polignac number, because 100522220737 - 2¹¹ = 100522218689 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100522220699 and 100522220708.

It is not a weakly prime, because it can be changed into another prime (100522220837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50261110368 + 50261110369.

It is an arithmetic number, because the mean of its divisors is an integer number (50261110369).

Almost surely, 2^100522220737 is an apocalyptic number.

It is an amenable number.

100522220737 is a deficient number, since it is larger than the sum of its proper divisors (1).

100522220737 is an equidigital number, since it uses as much as digits as its factorization.

100522220737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 31.

Adding to 100522220737 its reverse (737022225001), we get a palindrome (837544445738).

The spelling of 100522220737 in words is "one hundred billion, five hundred twenty-two million, two hundred twenty thousand, seven hundred thirty-seven".