55555055000299 has 2 divisors, whose sum is σ = 55555055000300. Its totient is φ = 55555055000298.

The previous prime is 55555055000293. The next prime is 55555055000329. The reversal of 55555055000299 is 99200055055555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55555055000299 - 2⁷ = 55555055000171 is a prime.

It is not a weakly prime, because it can be changed into another prime (55555055000293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27777527500149 + 27777527500150.

It is an arithmetic number, because the mean of its divisors is an integer number (27777527500150).

Almost surely, 2^{55555055000299} is an apocalyptic number.

55555055000299 is a deficient number, since it is larger than the sum of its proper divisors (1).

55555055000299 is an equidigital number, since it uses as much as digits as its factorization.

55555055000299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12656250, while the sum is 55.

The spelling of 55555055000299 in words is "fifty-five trillion, five hundred fifty-five billion, fifty-five million, two hundred ninety-nine", and thus it is an aban number.