2282064157 has 2 divisors, whose sum is σ = 2282064158. Its totient is φ = 2282064156.

The previous prime is 2282064121. The next prime is 2282064247. The reversal of 2282064157 is 7514602822.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2266807321 + 15256836 = 47611^2 + 3906^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282064157 - 2²³ = 2273675549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2282064457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141032078 + 1141032079.

It is an arithmetic number, because the mean of its divisors is an integer number (1141032079).

Almost surely, 2^2282064157 is an apocalyptic number.

It is an amenable number.

2282064157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282064157 is an equidigital number, since it uses as much as digits as its factorization.

2282064157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 2282064157 is about 47770.9551610599. The cubic root of 2282064157 is about 1316.5659431860.

Adding to 2282064157 its reverse (7514602822), we get a palindrome (9796666979).

The spelling of 2282064157 in words is "two billion, two hundred eighty-two million, sixty-four thousand, one hundred fifty-seven".