306374233245 has 16 divisors (see below), whose sum is σ = 490223897280. Its totient is φ = 163391216384.

The previous prime is 306374233133. The next prime is 306374233247. The reversal of 306374233245 is 542332473603.

It is a cyclic number.

It is not a de Polignac number, because 306374233245 - 2⁷ = 306374233117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 306374233197 and 306374233206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306374233247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215139 + ... + 811808.

It is an arithmetic number, because the mean of its divisors is an integer number (30638993580).

Almost surely, 2^306374233245 is an apocalyptic number.

It is an amenable number.

306374233245 is a deficient number, since it is larger than the sum of its proper divisors (183849664035).

306374233245 is a wasteful number, since it uses less digits than its factorization.

306374233245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046844.

The product of its (nonzero) digits is 1088640, while the sum is 42.

The spelling of 306374233245 in words is "three hundred six billion, three hundred seventy-four million, two hundred thirty-three thousand, two hundred forty-five".