1063253001 has 8 divisors (see below), whose sum is σ = 1420774624. Its totient is φ = 707283360.

The previous prime is 1063252999. The next prime is 1063253003. The reversal of 1063253001 is 1003523601.

It is an interprime number because it is at equal distance from previous prime (1063252999) and next prime (1063253003).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1063253001 - 2¹ = 1063252999 is a prime.

It is a super-2 number, since 2×1063253001² = 2261013888271012002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1063253003) 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 in 7 ways as a sum of consecutive naturals, for example, 386395 + ... + 389136.

It is an arithmetic number, because the mean of its divisors is an integer number (177596828).

Almost surely, 2^1063253001 is an apocalyptic number.

It is an amenable number.

1063253001 is a deficient number, since it is larger than the sum of its proper divisors (357521623).

1063253001 is an equidigital number, since it uses as much as digits as its factorization.

1063253001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775991.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1063253001 is about 32607.5604883285. The cubic root of 1063253001 is about 1020.6547766238.

Adding to 1063253001 its reverse (1003523601), we get a palindrome (2066776602).

The spelling of 1063253001 in words is "one billion, sixty-three million, two hundred fifty-three thousand, one".