220200120037 has 2 divisors, whose sum is σ = 220200120038. Its totient is φ = 220200120036.

The previous prime is 220200119999. The next prime is 220200120043. The reversal of 220200120037 is 730021002022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126925462756 + 93274657281 = 356266^2 + 305409^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220200120037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220200119996 and 220200120023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220200120337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100060018 + 110100060019.

It is an arithmetic number, because the mean of its divisors is an integer number (110100060019).

Almost surely, 2^220200120037 is an apocalyptic number.

It is an amenable number.

220200120037 is a deficient number, since it is larger than the sum of its proper divisors (1).

220200120037 is an equidigital number, since it uses as much as digits as its factorization.

220200120037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 19.

Adding to 220200120037 its reverse (730021002022), we get a palindrome (950221122059).

The spelling of 220200120037 in words is "two hundred twenty billion, two hundred million, one hundred twenty thousand, thirty-seven".