2898655051 has 2 divisors, whose sum is σ = 2898655052. Its totient is φ = 2898655050.

The previous prime is 2898655049. The next prime is 2898655087. The reversal of 2898655051 is 1505568982.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2898655051 - 2¹ = 2898655049 is a prime.

It is a super-2 number, since 2×2898655051² = 16804402209375625202, which contains 22 as substring.

Together with 2898655049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2898654986 and 2898655004.

It is not a weakly prime, because it can be changed into another prime (2898955051) 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, 1449327525 + 1449327526.

It is an arithmetic number, because the mean of its divisors is an integer number (1449327526).

Almost surely, 2^2898655051 is an apocalyptic number.

2898655051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2898655051 is an equidigital number, since it uses as much as digits as its factorization.

2898655051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864000, while the sum is 49.

The square root of 2898655051 is about 53839.1590851863. The cubic root of 2898655051 is about 1425.8226584204.

The spelling of 2898655051 in words is "two billion, eight hundred ninety-eight million, six hundred fifty-five thousand, fifty-one".