3290281121 has 2 divisors, whose sum is σ = 3290281122. Its totient is φ = 3290281120.

The previous prime is 3290281087. The next prime is 3290281147. The reversal of 3290281121 is 1211820923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2320830625 + 969450496 = 48175^2 + 31136^2 .

It is an emirp because it is prime and its reverse (1211820923) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3290281121 is a prime.

It is not a weakly prime, because it can be changed into another prime (3290281171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1645140560 + 1645140561.

It is an arithmetic number, because the mean of its divisors is an integer number (1645140561).

Almost surely, 2^3290281121 is an apocalyptic number.

It is an amenable number.

3290281121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3290281121 is an equidigital number, since it uses as much as digits as its factorization.

3290281121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 3290281121 is about 57360.9721064767. The cubic root of 3290281121 is about 1487.3425479931.

The spelling of 3290281121 in words is "three billion, two hundred ninety million, two hundred eighty-one thousand, one hundred twenty-one".