53555024371 has 2 divisors, whose sum is σ = 53555024372. Its totient is φ = 53555024370.

The previous prime is 53555024363. The next prime is 53555024417. The reversal of 53555024371 is 17342055535.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53555024371 - 2³ = 53555024363 is a prime.

It is not a weakly prime, because it can be changed into another prime (53555021371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26777512185 + 26777512186.

It is an arithmetic number, because the mean of its divisors is an integer number (26777512186).

Almost surely, 2^53555024371 is an apocalyptic number.

53555024371 is a deficient number, since it is larger than the sum of its proper divisors (1).

53555024371 is an equidigital number, since it uses as much as digits as its factorization.

53555024371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 53555024371 in words is "fifty-three billion, five hundred fifty-five million, twenty-four thousand, three hundred seventy-one".