2800048051 has 2 divisors, whose sum is σ = 2800048052. Its totient is φ = 2800048050.

The previous prime is 2800048039. The next prime is 2800048117. The reversal of 2800048051 is 1508400082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2800048051 - 2⁷ = 2800047923 is a prime.

It is not a weakly prime, because it can be changed into another prime (2800048021) 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, 1400024025 + 1400024026.

It is an arithmetic number, because the mean of its divisors is an integer number (1400024026).

Almost surely, 2^2800048051 is an apocalyptic number.

2800048051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2800048051 is an equidigital number, since it uses as much as digits as its factorization.

2800048051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 2800048051 is about 52915.4802586162. The cubic root of 2800048051 is about 1409.4678089800.

The spelling of 2800048051 in words is "two billion, eight hundred million, forty-eight thousand, fifty-one".