51352535303 has 2 divisors, whose sum is σ = 51352535304. Its totient is φ = 51352535302.

The previous prime is 51352535279. The next prime is 51352535309. The reversal of 51352535303 is 30353525315.

51352535303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51352535303 is a prime.

It is a super-2 number, since 2×51352535303² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51352535309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25676267651 + 25676267652.

It is an arithmetic number, because the mean of its divisors is an integer number (25676267652).

Almost surely, 2^51352535303 is an apocalyptic number.

51352535303 is a deficient number, since it is larger than the sum of its proper divisors (1).

51352535303 is an equidigital number, since it uses as much as digits as its factorization.

51352535303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 101250, while the sum is 35.

The spelling of 51352535303 in words is "fifty-one billion, three hundred fifty-two million, five hundred thirty-five thousand, three hundred three".