352115345587 has 2 divisors, whose sum is σ = 352115345588. Its totient is φ = 352115345586.

The previous prime is 352115345539. The next prime is 352115345639. The reversal of 352115345587 is 785543511253.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352115345587 is a prime.

It is a super-3 number, since 3×352115345587³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 352115345587.

It is not a weakly prime, because it can be changed into another prime (352115340587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176057672793 + 176057672794.

It is an arithmetic number, because the mean of its divisors is an integer number (176057672794).

Almost surely, 2^352115345587 is an apocalyptic number.

352115345587 is a deficient number, since it is larger than the sum of its proper divisors (1).

352115345587 is an equidigital number, since it uses as much as digits as its factorization.

352115345587 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520000, while the sum is 49.

The spelling of 352115345587 in words is "three hundred fifty-two billion, one hundred fifteen million, three hundred forty-five thousand, five hundred eighty-seven".