3450223233361 has 2 divisors, whose sum is σ = 3450223233362. Its totient is φ = 3450223233360.

The previous prime is 3450223233343. The next prime is 3450223233383. The reversal of 3450223233361 is 1633323220543.

3450223233361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3313364670225 + 136858563136 = 1820265^2 + 369944^2 .

It is a cyclic number.

It is not a de Polignac number, because 3450223233361 - 2¹⁷ = 3450223102289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3450223233361.

It is not a weakly prime, because it can be changed into another prime (3450223233311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725111616680 + 1725111616681.

It is an arithmetic number, because the mean of its divisors is an integer number (1725111616681).

Almost surely, 2^{3450223233361} is an apocalyptic number.

It is an amenable number.

3450223233361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3450223233361 is an equidigital number, since it uses as much as digits as its factorization.

3450223233361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 37.

The spelling of 3450223233361 in words is "three trillion, four hundred fifty billion, two hundred twenty-three million, two hundred thirty-three thousand, three hundred sixty-one".