307227616127132 has 12 divisors (see below), whose sum is σ = 538082967138360. Its totient is φ = 153489625516176.

The previous prime is 307227616127071. The next prime is 307227616127143. The reversal of 307227616127132 is 231721616722703.

It is a super-2 number, since 2×307227616127132² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31045631282 + ... + 31045641177.

It is an arithmetic number, because the mean of its divisors is an integer number (44840247261530).

Almost surely, 2^{307227616127132} is an apocalyptic number.

It is an amenable number.

307227616127132 is a deficient number, since it is larger than the sum of its proper divisors (230855351011228).

307227616127132 is a wasteful number, since it uses less digits than its factorization.

307227616127132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62091273700 (or 62091273698 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 307227616127132 in words is "three hundred seven trillion, two hundred twenty-seven billion, six hundred sixteen million, one hundred twenty-seven thousand, one hundred thirty-two".