2055358651 has 2 divisors, whose sum is σ = 2055358652. Its totient is φ = 2055358650.

The previous prime is 2055358607. The next prime is 2055358703. The reversal of 2055358651 is 1568535502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2055358651 - 2¹⁷ = 2055227579 is a prime.

It is not a weakly prime, because it can be changed into another prime (2055358951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027679325 + 1027679326.

It is an arithmetic number, because the mean of its divisors is an integer number (1027679326).

Almost surely, 2^2055358651 is an apocalyptic number.

2055358651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055358651 is an equidigital number, since it uses as much as digits as its factorization.

2055358651 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 40.

The square root of 2055358651 is about 45336.0634704867. The cubic root of 2055358651 is about 1271.4400040411.

The spelling of 2055358651 in words is "two billion, fifty-five million, three hundred fifty-eight thousand, six hundred fifty-one".