53316456203 has 2 divisors, whose sum is σ = 53316456204. Its totient is φ = 53316456202.

The previous prime is 53316456169. The next prime is 53316456223. The reversal of 53316456203 is 30265461335.

53316456203 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 not a de Polignac number, because 53316456203 - 2¹² = 53316452107 is a prime.

It is not a weakly prime, because it can be changed into another prime (53316456223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26658228101 + 26658228102.

It is an arithmetic number, because the mean of its divisors is an integer number (26658228102).

Almost surely, 2^53316456203 is an apocalyptic number.

53316456203 is a deficient number, since it is larger than the sum of its proper divisors (1).

53316456203 is an equidigital number, since it uses as much as digits as its factorization.

53316456203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 53316456203 in words is "fifty-three billion, three hundred sixteen million, four hundred fifty-six thousand, two hundred three".