352270356671 has 2 divisors, whose sum is σ = 352270356672. Its totient is φ = 352270356670.

The previous prime is 352270356563. The next prime is 352270356673. The reversal of 352270356671 is 176653072253.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 352270356671 - 2¹⁴ = 352270340287 is a prime.

It is a super-2 number, since 2×352270356671² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 352270356673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352270356673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176135178335 + 176135178336.

It is an arithmetic number, because the mean of its divisors is an integer number (176135178336).

Almost surely, 2^352270356671 is an apocalyptic number.

352270356671 is a deficient number, since it is larger than the sum of its proper divisors (1).

352270356671 is an equidigital number, since it uses as much as digits as its factorization.

352270356671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1587600, while the sum is 47.

The spelling of 352270356671 in words is "three hundred fifty-two billion, two hundred seventy million, three hundred fifty-six thousand, six hundred seventy-one".