55506115283 has 2 divisors, whose sum is σ = 55506115284. Its totient is φ = 55506115282.

The previous prime is 55506115277. The next prime is 55506115373. The reversal of 55506115283 is 38251160555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55506115283 - 2⁶ = 55506115219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55506115283.

It is not a weakly prime, because it can be changed into another prime (55506115213) 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, 27753057641 + 27753057642.

It is an arithmetic number, because the mean of its divisors is an integer number (27753057642).

Almost surely, 2^55506115283 is an apocalyptic number.

55506115283 is a deficient number, since it is larger than the sum of its proper divisors (1).

55506115283 is an equidigital number, since it uses as much as digits as its factorization.

55506115283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180000, while the sum is 41.

The spelling of 55506115283 in words is "fifty-five billion, five hundred six million, one hundred fifteen thousand, two hundred eighty-three".