10012229 has 2 divisors, whose sum is σ = 10012230. Its totient is φ = 10012228.

The previous prime is 10012217. The next prime is 10012253. The reversal of 10012229 is 92221001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7756225 + 2256004 = 2785^2 + 1502^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012229 - 2⁴ = 10012213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006114 + 5006115.

It is an arithmetic number, because the mean of its divisors is an integer number (5006115).

Almost surely, 2^10012229 is an apocalyptic number.

It is an amenable number.

10012229 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012229 is an equidigital number, since it uses as much as digits as its factorization.

10012229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 10012229 is about 3164.2106440627. The cubic root of 10012229 is about 215.5312551678.

The spelling of 10012229 in words is "ten million, twelve thousand, two hundred twenty-nine".