10228200187 has 2 divisors, whose sum is σ = 10228200188. Its totient is φ = 10228200186.

The previous prime is 10228200167. The next prime is 10228200223. The reversal of 10228200187 is 78100282201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10228200187 is a prime.

It is not a weakly prime, because it can be changed into another prime (10228200167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5114100093 + 5114100094.

It is an arithmetic number, because the mean of its divisors is an integer number (5114100094).

Almost surely, 2^10228200187 is an apocalyptic number.

10228200187 is a deficient number, since it is larger than the sum of its proper divisors (1).

10228200187 is an equidigital number, since it uses as much as digits as its factorization.

10228200187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 31.

Adding to 10228200187 its reverse (78100282201), we get a palindrome (88328482388).

The spelling of 10228200187 in words is "ten billion, two hundred twenty-eight million, two hundred thousand, one hundred eighty-seven".