3022001273 has 2 divisors, whose sum is σ = 3022001274. Its totient is φ = 3022001272.

The previous prime is 3022001263. The next prime is 3022001317. The reversal of 3022001273 is 3721002203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2817167929 + 204833344 = 53077^2 + 14312^2 .

It is a cyclic number.

It is not a de Polignac number, because 3022001273 - 2¹⁶ = 3021935737 is a prime.

It is not a weakly prime, because it can be changed into another prime (3022001263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511000636 + 1511000637.

It is an arithmetic number, because the mean of its divisors is an integer number (1511000637).

Almost surely, 2^3022001273 is an apocalyptic number.

It is an amenable number.

3022001273 is a deficient number, since it is larger than the sum of its proper divisors (1).

3022001273 is an equidigital number, since it uses as much as digits as its factorization.

3022001273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 3022001273 is about 54972.7320860079. The cubic root of 3022001273 is about 1445.7666893168.

Adding to 3022001273 its reverse (3721002203), we get a palindrome (6743003476).

The spelling of 3022001273 in words is "three billion, twenty-two million, one thousand, two hundred seventy-three".