347358772012 has 24 divisors (see below), whose sum is σ = 694731177504. Its totient is φ = 148865123712.

The previous prime is 347358772001. The next prime is 347358772043. The reversal of 347358772012 is 210277853743.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1947858 + ... + 2118694.

It is an arithmetic number, because the mean of its divisors is an integer number (28947132396).

Almost surely, 2^347358772012 is an apocalyptic number.

It is an amenable number.

347358772012 is an abundant number, since it is smaller than the sum of its proper divisors (347372405492).

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

347358772012 is a wasteful number, since it uses less digits than its factorization.

347358772012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243465 (or 243463 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 347358772012 in words is "three hundred forty-seven billion, three hundred fifty-eight million, seven hundred seventy-two thousand, twelve".