352241402473 has 2 divisors, whose sum is σ = 352241402474. Its totient is φ = 352241402472.

The previous prime is 352241402371. The next prime is 352241402537. The reversal of 352241402473 is 374204142253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 289822875904 + 62418526569 = 538352^2 + 249837^2 .

It is a cyclic number.

It is not a de Polignac number, because 352241402473 - 2⁹ = 352241401961 is a prime.

It is a super-2 number, since 2×352241402473² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (352241402573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176120701236 + 176120701237.

It is an arithmetic number, because the mean of its divisors is an integer number (176120701237).

Almost surely, 2^352241402473 is an apocalyptic number.

It is an amenable number.

352241402473 is a deficient number, since it is larger than the sum of its proper divisors (1).

352241402473 is an equidigital number, since it uses as much as digits as its factorization.

352241402473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 37.

The spelling of 352241402473 in words is "three hundred fifty-two billion, two hundred forty-one million, four hundred two thousand, four hundred seventy-three".