55283261330579 has 2 divisors, whose sum is σ = 55283261330580. Its totient is φ = 55283261330578.

The previous prime is 55283261330503. The next prime is 55283261330581. The reversal of 55283261330579 is 97503316238255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55283261330579 - 2³⁶ = 55214541853843 is a prime.

Together with 55283261330581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (55283261330179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27641630665289 + 27641630665290.

It is an arithmetic number, because the mean of its divisors is an integer number (27641630665290).

Almost surely, 2^{55283261330579} is an apocalyptic number.

55283261330579 is a deficient number, since it is larger than the sum of its proper divisors (1).

55283261330579 is an equidigital number, since it uses as much as digits as its factorization.

55283261330579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824000, while the sum is 59.

The spelling of 55283261330579 in words is "fifty-five trillion, two hundred eighty-three billion, two hundred sixty-one million, three hundred thirty thousand, five hundred seventy-nine".