306214106320356 has 96 divisors (see below), whose sum is σ = 769721101954560. Its totient is φ = 94187891214336.

The previous prime is 306214106320321. The next prime is 306214106320357. The reversal of 306214106320356 is 653023601412603.

It is not an unprimeable number, because it can be changed into a prime (306214106320357) 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 in 31 ways as a sum of consecutive naturals, for example, 11602082296 + ... + 11602108688.

It is an arithmetic number, because the mean of its divisors is an integer number (8017928145360).

Almost surely, 2^{306214106320356} is an apocalyptic number.

It is an amenable number.

306214106320356 is an abundant number, since it is smaller than the sum of its proper divisors (463506995634204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

306214106320356 is a wasteful number, since it uses less digits than its factorization.

306214106320356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48725 (or 48723 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

Adding to 306214106320356 its reverse (653023601412603), we get a palindrome (959237707732959).

The spelling of 306214106320356 in words is "three hundred six trillion, two hundred fourteen billion, one hundred six million, three hundred twenty thousand, three hundred fifty-six".