1173748082212 has 12 divisors (see below), whose sum is σ = 2174886152460. Its totient is φ = 552352038656.

The previous prime is 1173748082209. The next prime is 1173748082251. The reversal of 1173748082212 is 2122808473711.

It can be written as a sum of positive squares in 2 ways, for example, as 1068113982016 + 105634100196 = 1033496^2 + 325014^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8630500537 + ... + 8630500672.

It is an arithmetic number, because the mean of its divisors is an integer number (181240512705).

Almost surely, 2^{1173748082212} is an apocalyptic number.

It is an amenable number.

1173748082212 is a deficient number, since it is larger than the sum of its proper divisors (1001138070248).

1173748082212 is a wasteful number, since it uses less digits than its factorization.

1173748082212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17261001230 (or 17261001228 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 46.

The spelling of 1173748082212 in words is "one trillion, one hundred seventy-three billion, seven hundred forty-eight million, eighty-two thousand, two hundred twelve".