4268521351 has 2 divisors, whose sum is σ = 4268521352. Its totient is φ = 4268521350.

The previous prime is 4268521277. The next prime is 4268521373. The reversal of 4268521351 is 1531258624.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4268521351 - 2²⁵ = 4234966919 is a prime.

It is a super-3 number, since 3×4268521351³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4268521351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4268521051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134260675 + 2134260676.

It is an arithmetic number, because the mean of its divisors is an integer number (2134260676).

Almost surely, 2^4268521351 is an apocalyptic number.

4268521351 is a deficient number, since it is larger than the sum of its proper divisors (1).

4268521351 is an equidigital number, since it uses as much as digits as its factorization.

4268521351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 57600, while the sum is 37.

The square root of 4268521351 is about 65333.9219012605. The cubic root of 4268521351 is about 1622.1555098743.

Adding to 4268521351 its reverse (1531258624), we get a palindrome (5799779975).

The spelling of 4268521351 in words is "four billion, two hundred sixty-eight million, five hundred twenty-one thousand, three hundred fifty-one".