55255544027 has 2 divisors, whose sum is σ = 55255544028. Its totient is φ = 55255544026.

The previous prime is 55255544021. The next prime is 55255544033. The reversal of 55255544027 is 72044555255.

It is a balanced prime because it is at equal distance from previous prime (55255544021) and next prime (55255544033).

It is a cyclic number.

It is not a de Polignac number, because 55255544027 - 2⁸ = 55255543771 is a prime.

It is not a weakly prime, because it can be changed into another prime (55255544021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27627772013 + 27627772014.

It is an arithmetic number, because the mean of its divisors is an integer number (27627772014).

Almost surely, 2^55255544027 is an apocalyptic number.

55255544027 is a deficient number, since it is larger than the sum of its proper divisors (1).

55255544027 is an equidigital number, since it uses as much as digits as its factorization.

55255544027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400000, while the sum is 44.

The spelling of 55255544027 in words is "fifty-five billion, two hundred fifty-five million, five hundred forty-four thousand, twenty-seven".