10220302303187 has 2 divisors, whose sum is σ = 10220302303188. Its totient is φ = 10220302303186.

The previous prime is 10220302303181. The next prime is 10220302303219. The reversal of 10220302303187 is 78130320302201.

It is an a-pointer prime, because the next prime (10220302303219) can be obtained adding 10220302303187 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10220302303187 is a prime.

It is not a weakly prime, because it can be changed into another prime (10220302303181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110151151593 + 5110151151594.

It is an arithmetic number, because the mean of its divisors is an integer number (5110151151594).

Almost surely, 2^{10220302303187} is an apocalyptic number.

10220302303187 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220302303187 is an equidigital number, since it uses as much as digits as its factorization.

10220302303187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 10220302303187 its reverse (78130320302201), we get a palindrome (88350622605388).

The spelling of 10220302303187 in words is "ten trillion, two hundred twenty billion, three hundred two million, three hundred three thousand, one hundred eighty-seven".