339948194312 has 16 divisors (see below), whose sum is σ = 659382273900. Its totient is φ = 164112921280.

The previous prime is 339948194309. The next prime is 339948194329. The reversal of 339948194312 is 213491849933.

It can be written as a sum of positive squares in 2 ways, for example, as 287903072356 + 52045121956 = 536566^2 + 228134^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732646739 + ... + 732647202.

Almost surely, 2^339948194312 is an apocalyptic number.

It is an amenable number.

339948194312 is a deficient number, since it is larger than the sum of its proper divisors (319434079588).

339948194312 is a wasteful number, since it uses less digits than its factorization.

339948194312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465293976 (or 1465293972 counting only the distinct ones).

The product of its digits is 5038848, while the sum is 56.

The spelling of 339948194312 in words is "three hundred thirty-nine billion, nine hundred forty-eight million, one hundred ninety-four thousand, three hundred twelve".