3255501251 has 2 divisors, whose sum is σ = 3255501252. Its totient is φ = 3255501250.

The previous prime is 3255501247. The next prime is 3255501329. The reversal of 3255501251 is 1521055523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3255501251 - 2² = 3255501247 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3255509251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627750625 + 1627750626.

It is an arithmetic number, because the mean of its divisors is an integer number (1627750626).

Almost surely, 2^3255501251 is an apocalyptic number.

3255501251 is a deficient number, since it is larger than the sum of its proper divisors (1).

3255501251 is an equidigital number, since it uses as much as digits as its factorization.

3255501251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 3255501251 is about 57057.0000175263. Note that the first 4 decimals coincide. The cubic root of 3255501251 is about 1482.0833289514.

Adding to 3255501251 its reverse (1521055523), we get a palindrome (4776556774).

The spelling of 3255501251 in words is "three billion, two hundred fifty-five million, five hundred one thousand, two hundred fifty-one".