1198095947252 has 48 divisors (see below), whose sum is σ = 2160046139328. Its totient is φ = 581110145280.

The previous prime is 1198095947207. The next prime is 1198095947263. The reversal of 1198095947252 is 2527495908911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56431463 + ... + 56452689.

It is an arithmetic number, because the mean of its divisors is an integer number (45000961236).

Almost surely, 2^{1198095947252} is an apocalyptic number.

It is an amenable number.

1198095947252 is a deficient number, since it is larger than the sum of its proper divisors (961950192076).

1198095947252 is a wasteful number, since it uses less digits than its factorization.

1198095947252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23216 (or 23214 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 62.

The spelling of 1198095947252 in words is "one trillion, one hundred ninety-eight billion, ninety-five million, nine hundred forty-seven thousand, two hundred fifty-two".