4251106011259 has 2 divisors, whose sum is σ = 4251106011260. Its totient is φ = 4251106011258.

The previous prime is 4251106011239. The next prime is 4251106011277. The reversal of 4251106011259 is 9521106011524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4251106011259 - 2¹¹ = 4251106009211 is a prime.

It is not a weakly prime, because it can be changed into another prime (4251106011239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2125553005629 + 2125553005630.

It is an arithmetic number, because the mean of its divisors is an integer number (2125553005630).

Almost surely, 2^{4251106011259} is an apocalyptic number.

4251106011259 is a deficient number, since it is larger than the sum of its proper divisors (1).

4251106011259 is an equidigital number, since it uses as much as digits as its factorization.

4251106011259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 37.

It can be divided in two parts, 425110 and 6011259, that added together give a square (6436369 = 2537²).

The spelling of 4251106011259 in words is "four trillion, two hundred fifty-one billion, one hundred six million, eleven thousand, two hundred fifty-nine".