10394949412 has 6 divisors (see below), whose sum is σ = 18191161478. Its totient is φ = 5197474704.

The previous prime is 10394949407. The next prime is 10394949431. The reversal of 10394949412 is 21494949301.

10394949412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10366497856 + 28451556 = 101816^2 + 5334^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299368673 + ... + 1299368680.

Almost surely, 2^10394949412 is an apocalyptic number.

It is an amenable number.

10394949412 is a deficient number, since it is larger than the sum of its proper divisors (7796212066).

10394949412 is a wasteful number, since it uses less digits than its factorization.

10394949412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598737357 (or 2598737355 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 10394949412 in words is "ten billion, three hundred ninety-four million, nine hundred forty-nine thousand, four hundred twelve".