352265435657 has 2 divisors, whose sum is σ = 352265435658. Its totient is φ = 352265435656.

The previous prime is 352265435603. The next prime is 352265435741. The reversal of 352265435657 is 756534562253.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 236885650681 + 115379784976 = 486709^2 + 339676^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352265435657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352265435599 and 352265435608.

It is not a weakly prime, because it can be changed into another prime (352265435057) 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, 176132717828 + 176132717829.

It is an arithmetic number, because the mean of its divisors is an integer number (176132717829).

Almost surely, 2^352265435657 is an apocalyptic number.

It is an amenable number.

352265435657 is a deficient number, since it is larger than the sum of its proper divisors (1).

352265435657 is an equidigital number, since it uses as much as digits as its factorization.

352265435657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680000, while the sum is 53.

The spelling of 352265435657 in words is "three hundred fifty-two billion, two hundred sixty-five million, four hundred thirty-five thousand, six hundred fifty-seven".