103220013037 has 2 divisors, whose sum is σ = 103220013038. Its totient is φ = 103220013036.

The previous prime is 103220012999. The next prime is 103220013049. The reversal of 103220013037 is 730310022301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100380615241 + 2839397796 = 316829^2 + 53286^2 .

It is a cyclic number.

It is not a de Polignac number, because 103220013037 - 2¹¹ = 103220010989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103220012999 and 103220013017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103220013937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51610006518 + 51610006519.

It is an arithmetic number, because the mean of its divisors is an integer number (51610006519).

Almost surely, 2^103220013037 is an apocalyptic number.

It is an amenable number.

103220013037 is a deficient number, since it is larger than the sum of its proper divisors (1).

103220013037 is an equidigital number, since it uses as much as digits as its factorization.

103220013037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 103220013037 its reverse (730310022301), we get a palindrome (833530035338).

The spelling of 103220013037 in words is "one hundred three billion, two hundred twenty million, thirteen thousand, thirty-seven".