1012066229 has 2 divisors, whose sum is σ = 1012066230. Its totient is φ = 1012066228.

The previous prime is 1012066201. The next prime is 1012066261. The reversal of 1012066229 is 9226602101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 592922500 + 419143729 = 24350^2 + 20473^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012066229 - 2²⁴ = 995289013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012066529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506033114 + 506033115.

It is an arithmetic number, because the mean of its divisors is an integer number (506033115).

Almost surely, 2^1012066229 is an apocalyptic number.

It is an amenable number.

1012066229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012066229 is an equidigital number, since it uses as much as digits as its factorization.

1012066229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 1012066229 is about 31812.9883695323. The cubic root of 1012066229 is about 1004.0060068132.

The spelling of 1012066229 in words is "one billion, twelve million, sixty-six thousand, two hundred twenty-nine".