9814101229 has 2 divisors, whose sum is σ = 9814101230. Its totient is φ = 9814101228.

The previous prime is 9814101221. The next prime is 9814101233. The reversal of 9814101229 is 9221014189.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6348424329 + 3465676900 = 79677^2 + 58870^2 .

It is a cyclic number.

It is not a de Polignac number, because 9814101229 - 2³ = 9814101221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9814101221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4907050614 + 4907050615.

It is an arithmetic number, because the mean of its divisors is an integer number (4907050615).

Almost surely, 2^9814101229 is an apocalyptic number.

It is an amenable number.

9814101229 is a deficient number, since it is larger than the sum of its proper divisors (1).

9814101229 is an equidigital number, since it uses as much as digits as its factorization.

9814101229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 9814101229 is about 99066.1457259744. The cubic root of 9814101229 is about 2141.0008732044. Note that the first 3 decimals are identical.

The spelling of 9814101229 in words is "nine billion, eight hundred fourteen million, one hundred one thousand, two hundred twenty-nine".