849075253132 has 6 divisors (see below), whose sum is σ = 1485881692988. Its totient is φ = 424537626564.

The previous prime is 849075253127. The next prime is 849075253153. The reversal of 849075253132 is 231352570948.

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 as a sum of consecutive naturals, namely, 106134406638 + ... + 106134406645.

Almost surely, 2^849075253132 is an apocalyptic number.

It is an amenable number.

849075253132 is a deficient number, since it is larger than the sum of its proper divisors (636806439856).

849075253132 is a wasteful number, since it uses less digits than its factorization.

849075253132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212268813287 (or 212268813285 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 849075253132 in words is "eight hundred forty-nine billion, seventy-five million, two hundred fifty-three thousand, one hundred thirty-two".