2325981851 has 2 divisors, whose sum is σ = 2325981852. Its totient is φ = 2325981850.

The previous prime is 2325981829. The next prime is 2325981869. The reversal of 2325981851 is 1581895232.

2325981851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2325981851 - 2¹⁰ = 2325980827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2325981821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1162990925 + 1162990926.

It is an arithmetic number, because the mean of its divisors is an integer number (1162990926).

Almost surely, 2^2325981851 is an apocalyptic number.

2325981851 is a deficient number, since it is larger than the sum of its proper divisors (1).

2325981851 is an equidigital number, since it uses as much as digits as its factorization.

2325981851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172800, while the sum is 44.

The square root of 2325981851 is about 48228.4340508792. The cubic root of 2325981851 is about 1324.9579862791.

The spelling of 2325981851 in words is "two billion, three hundred twenty-five million, nine hundred eighty-one thousand, eight hundred fifty-one".