1493212049708 has 12 divisors (see below), whose sum is σ = 2766834092232. Its totient is φ = 702688023360.

The previous prime is 1493212049689. The next prime is 1493212049717. The reversal of 1493212049708 is 8079402123941.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10979500298 + ... + 10979500433.

It is an arithmetic number, because the mean of its divisors is an integer number (230569507686).

Almost surely, 2^{1493212049708} is an apocalyptic number.

It is an amenable number.

1493212049708 is a deficient number, since it is larger than the sum of its proper divisors (1273622042524).

1493212049708 is a wasteful number, since it uses less digits than its factorization.

1493212049708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21959000752 (or 21959000750 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 1493212049708 in words is "one trillion, four hundred ninety-three billion, two hundred twelve million, forty-nine thousand, seven hundred eight".