352132031509 has 2 divisors, whose sum is σ = 352132031510. Its totient is φ = 352132031508.

The previous prime is 352132031491. The next prime is 352132031527. The reversal of 352132031509 is 905130231253.

It is a balanced prime because it is at equal distance from previous prime (352132031491) and next prime (352132031527).

It can be written as a sum of positive squares in only one way, i.e., 288130621284 + 64001410225 = 536778^2 + 252985^2 .

It is a cyclic number.

It is not a de Polignac number, because 352132031509 - 2¹⁵ = 352131998741 is a prime.

It is a super-2 number, since 2×352132031509² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352132031539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176066015754 + 176066015755.

It is an arithmetic number, because the mean of its divisors is an integer number (176066015755).

Almost surely, 2^352132031509 is an apocalyptic number.

It is an amenable number.

352132031509 is a deficient number, since it is larger than the sum of its proper divisors (1).

352132031509 is an equidigital number, since it uses as much as digits as its factorization.

352132031509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 34.

The spelling of 352132031509 in words is "three hundred fifty-two billion, one hundred thirty-two million, thirty-one thousand, five hundred nine".