3229146580481 has 2 divisors, whose sum is σ = 3229146580482. Its totient is φ = 3229146580480.

The previous prime is 3229146580447. The next prime is 3229146580571. The reversal of 3229146580481 is 1840856419223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2992931140081 + 236215440400 = 1730009^2 + 486020^2 .

It is a cyclic number.

It is not a de Polignac number, because 3229146580481 - 2¹⁴ = 3229146564097 is a prime.

It is a super-2 number, since 2×3229146580481² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3229146580081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1614573290240 + 1614573290241.

It is an arithmetic number, because the mean of its divisors is an integer number (1614573290241).

Almost surely, 2^{3229146580481} is an apocalyptic number.

It is an amenable number.

3229146580481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3229146580481 is an equidigital number, since it uses as much as digits as its factorization.

3229146580481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 3229146580481 in words is "three trillion, two hundred twenty-nine billion, one hundred forty-six million, five hundred eighty thousand, four hundred eighty-one".