351312410211 has 24 divisors (see below), whose sum is σ = 548708620032. Its totient is φ = 195853588800.

The previous prime is 351312410161. The next prime is 351312410227. The reversal of 351312410211 is 112014213153.

It is not a de Polignac number, because 351312410211 - 2⁷ = 351312410083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (351312410411) 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 in 23 ways as a sum of consecutive naturals, for example, 4940655 + ... + 5011256.

It is an arithmetic number, because the mean of its divisors is an integer number (22862859168).

Almost surely, 2^351312410211 is an apocalyptic number.

351312410211 is a deficient number, since it is larger than the sum of its proper divisors (197396209821).

351312410211 is an equidigital number, since it uses as much as digits as its factorization.

351312410211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9952003 (or 9951962 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 351312410211 its reverse (112014213153), we get a palindrome (463326623364).

The spelling of 351312410211 in words is "three hundred fifty-one billion, three hundred twelve million, four hundred ten thousand, two hundred eleven".