8031025601 has 2 divisors, whose sum is σ = 8031025602. Its totient is φ = 8031025600.

The previous prime is 8031025531. The next prime is 8031025679. The reversal of 8031025601 is 1065201308.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7711474225 + 319551376 = 87815^2 + 17876^2 .

It is a cyclic number.

It is not a de Polignac number, because 8031025601 - 2¹⁰ = 8031024577 is a prime.

It is a super-2 number, since 2×8031025601² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8031025001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4015512800 + 4015512801.

It is an arithmetic number, because the mean of its divisors is an integer number (4015512801).

Almost surely, 2^8031025601 is an apocalyptic number.

It is an amenable number.

8031025601 is a deficient number, since it is larger than the sum of its proper divisors (1).

8031025601 is an equidigital number, since it uses as much as digits as its factorization.

8031025601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 8031025601 is about 89615.9896502851. The cubic root of 8031025601 is about 2002.5821316135.

Adding to 8031025601 its reverse (1065201308), we get a palindrome (9096226909).

The spelling of 8031025601 in words is "eight billion, thirty-one million, twenty-five thousand, six hundred one".