1030288241 has 2 divisors, whose sum is σ = 1030288242. Its totient is φ = 1030288240.

The previous prime is 1030288229. The next prime is 1030288261. The reversal of 1030288241 is 1428820301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 858783025 + 171505216 = 29305^2 + 13096^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030288241 - 2¹⁴ = 1030271857 is a prime.

It is a super-2 number, since 2×1030288241² = 2122987719085748162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030288211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515144120 + 515144121.

It is an arithmetic number, because the mean of its divisors is an integer number (515144121).

Almost surely, 2^1030288241 is an apocalyptic number.

It is an amenable number.

1030288241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030288241 is an equidigital number, since it uses as much as digits as its factorization.

1030288241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1030288241 is about 32098.1033863373. The cubic root of 1030288241 is about 1009.9958307837.

The spelling of 1030288241 in words is "one billion, thirty million, two hundred eighty-eight thousand, two hundred forty-one".