53106240203 has 2 divisors, whose sum is σ = 53106240204. Its totient is φ = 53106240202.

The previous prime is 53106240179. The next prime is 53106240221. The reversal of 53106240203 is 30204260135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53106240203 - 2¹⁸ = 53105978059 is a prime.

It is not a weakly prime, because it can be changed into another prime (53106240233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26553120101 + 26553120102.

It is an arithmetic number, because the mean of its divisors is an integer number (26553120102).

Almost surely, 2^53106240203 is an apocalyptic number.

53106240203 is a deficient number, since it is larger than the sum of its proper divisors (1).

53106240203 is an equidigital number, since it uses as much as digits as its factorization.

53106240203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 53106240203 in words is "fifty-three billion, one hundred six million, two hundred forty thousand, two hundred three".