38430232228312 has 16 divisors (see below), whose sum is σ = 73589806395360. Its totient is φ = 18806283856224.

The previous prime is 38430232228307. The next prime is 38430232228387. The reversal of 38430232228312 is 21382223203483.

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, 51104031843 + ... + 51104032594.

It is an arithmetic number, because the mean of its divisors is an integer number (4599362899710).

Almost surely, 2^{38430232228312} is an apocalyptic number.

It is an amenable number.

38430232228312 is a deficient number, since it is larger than the sum of its proper divisors (35159574167048).

38430232228312 is a wasteful number, since it uses less digits than its factorization.

38430232228312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102208064490 (or 102208064486 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 38430232228312 in words is "thirty-eight trillion, four hundred thirty billion, two hundred thirty-two million, two hundred twenty-eight thousand, three hundred twelve".