55253201327 has 2 divisors, whose sum is σ = 55253201328. Its totient is φ = 55253201326.

The previous prime is 55253201317. The next prime is 55253201413. The reversal of 55253201327 is 72310235255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55253201327 - 2²⁰ = 55252152751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55253201317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27626600663 + 27626600664.

It is an arithmetic number, because the mean of its divisors is an integer number (27626600664).

Almost surely, 2^55253201327 is an apocalyptic number.

55253201327 is a deficient number, since it is larger than the sum of its proper divisors (1).

55253201327 is an equidigital number, since it uses as much as digits as its factorization.

55253201327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 55253201327 in words is "fifty-five billion, two hundred fifty-three million, two hundred one thousand, three hundred twenty-seven".