352236342137 has 2 divisors, whose sum is σ = 352236342138. Its totient is φ = 352236342136.

The previous prime is 352236342121. The next prime is 352236342149. The reversal of 352236342137 is 731243632253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 336088032361 + 16148309776 = 579731^2 + 127076^2 .

It is a cyclic number.

It is not a de Polignac number, because 352236342137 - 2⁴ = 352236342121 is a prime.

It is a super-3 number, since 3×352236342137³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 352236342094 and 352236342103.

It is not a weakly prime, because it can be changed into another prime (352236347137) 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, 176118171068 + 176118171069.

It is an arithmetic number, because the mean of its divisors is an integer number (176118171069).

Almost surely, 2^352236342137 is an apocalyptic number.

It is an amenable number.

352236342137 is a deficient number, since it is larger than the sum of its proper divisors (1).

352236342137 is an equidigital number, since it uses as much as digits as its factorization.

352236342137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 41.

The spelling of 352236342137 in words is "three hundred fifty-two billion, two hundred thirty-six million, three hundred forty-two thousand, one hundred thirty-seven".