1030001229 has 18 divisors (see below), whose sum is σ = 1570209966. Its totient is φ = 650525040.

The previous prime is 1030001171. The next prime is 1030001237. The reversal of 1030001229 is 9221000301.

It is a happy number.

1030001229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 764246025 + 265755204 = 27645^2 + 16302^2 .

It is not a de Polignac number, because 1030001229 - 2⁷ = 1030001101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030001239) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 155262 + ... + 161759.

It is an arithmetic number, because the mean of its divisors is an integer number (87233887).

Almost surely, 2^1030001229 is an apocalyptic number.

1030001229 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1030001229 is a deficient number, since it is larger than the sum of its proper divisors (540208737).

1030001229 is a wasteful number, since it uses less digits than its factorization.

1030001229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317065 (or 317043 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1030001229 is about 32093.6322188686. The cubic root of 1030001229 is about 1009.9020357227.

The spelling of 1030001229 in words is "one billion, thirty million, one thousand, two hundred twenty-nine".