8442598051 has 2 divisors, whose sum is σ = 8442598052. Its totient is φ = 8442598050.

The previous prime is 8442598049. The next prime is 8442598069. The reversal of 8442598051 is 1508952448.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8442598051 - 2¹ = 8442598049 is a prime.

Together with 8442598049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 8442597992 and 8442598010.

It is not a weakly prime, because it can be changed into another prime (8442598751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4221299025 + 4221299026.

It is an arithmetic number, because the mean of its divisors is an integer number (4221299026).

Almost surely, 2^8442598051 is an apocalyptic number.

8442598051 is a deficient number, since it is larger than the sum of its proper divisors (1).

8442598051 is an equidigital number, since it uses as much as digits as its factorization.

8442598051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 460800, while the sum is 46.

The square root of 8442598051 is about 91883.6114386020. The cubic root of 8442598051 is about 2036.2231518031.

The spelling of 8442598051 in words is "eight billion, four hundred forty-two million, five hundred ninety-eight thousand, fifty-one".