1148793314632 has 32 divisors (see below), whose sum is σ = 2171118602880. Its totient is φ = 569842701120.

The previous prime is 1148793314623. The next prime is 1148793314639. The reversal of 1148793314632 is 2364133978411.

It is a self number, because there is not a number n which added to its sum of digits gives 1148793314632.

It is not an unprimeable number, because it can be changed into a prime (1148793314639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255594 + ... + 1537177.

It is an arithmetic number, because the mean of its divisors is an integer number (67847456340).

Almost surely, 2^{1148793314632} is an apocalyptic number.

It is an amenable number.

1148793314632 is a deficient number, since it is larger than the sum of its proper divisors (1022325288248).

1148793314632 is a wasteful number, since it uses less digits than its factorization.

1148793314632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793413 (or 1793409 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 52.

The spelling of 1148793314632 in words is "one trillion, one hundred forty-eight billion, seven hundred ninety-three million, three hundred fourteen thousand, six hundred thirty-two".