412352152309 has 2 divisors, whose sum is σ = 412352152310. Its totient is φ = 412352152308.

The previous prime is 412352152297. The next prime is 412352152357. The reversal of 412352152309 is 903251253214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313392834225 + 98959318084 = 559815^2 + 314578^2 .

It is a cyclic number.

It is not a de Polignac number, because 412352152309 - 2¹³ = 412352144117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412352152109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206176076154 + 206176076155.

It is an arithmetic number, because the mean of its divisors is an integer number (206176076155).

Almost surely, 2^412352152309 is an apocalyptic number.

It is an amenable number.

412352152309 is a deficient number, since it is larger than the sum of its proper divisors (1).

412352152309 is an equidigital number, since it uses as much as digits as its factorization.

412352152309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 412352152309 in words is "four hundred twelve billion, three hundred fifty-two million, one hundred fifty-two thousand, three hundred nine".