4704223048561 has 2 divisors, whose sum is σ = 4704223048562. Its totient is φ = 4704223048560.

The previous prime is 4704223048519. The next prime is 4704223048571. The reversal of 4704223048561 is 1658403224074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2451867432336 + 2252355616225 = 1565844^2 + 1500785^2 .

It is a cyclic number.

It is not a de Polignac number, because 4704223048561 - 2¹¹ = 4704223046513 is a prime.

It is a super-2 number, since 2×4704223048561² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4704223048571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2352111524280 + 2352111524281.

It is an arithmetic number, because the mean of its divisors is an integer number (2352111524281).

Almost surely, 2^{4704223048561} is an apocalyptic number.

It is an amenable number.

4704223048561 is a deficient number, since it is larger than the sum of its proper divisors (1).

4704223048561 is an equidigital number, since it uses as much as digits as its factorization.

4704223048561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 4704223048561 in words is "four trillion, seven hundred four billion, two hundred twenty-three million, forty-eight thousand, five hundred sixty-one".