2655000451 has 2 divisors, whose sum is σ = 2655000452. Its totient is φ = 2655000450.

The previous prime is 2655000421. The next prime is 2655000461. The reversal of 2655000451 is 1540005562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2655000451 - 2⁵ = 2655000419 is a prime.

It is not a weakly prime, because it can be changed into another prime (2655000401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327500225 + 1327500226.

It is an arithmetic number, because the mean of its divisors is an integer number (1327500226).

Almost surely, 2^2655000451 is an apocalyptic number.

2655000451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655000451 is an equidigital number, since it uses as much as digits as its factorization.

2655000451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2655000451 is about 51526.6964883254. The cubic root of 2655000451 is about 1384.6973670077.

The spelling of 2655000451 in words is "two billion, six hundred fifty-five million, four hundred fifty-one", and thus it is an aban number.