1180975523332 has 216 divisors, whose sum is σ = 2503805071320. Its totient is φ = 486245760000.

The previous prime is 1180975523323. The next prime is 1180975523369. The reversal of 1180975523332 is 2333255790811.

It can be written as a sum of positive squares in 4 ways, for example, as 310367095236 + 870608428096 = 557106^2 + 933064^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 393525832 + ... + 393528832.

It is an arithmetic number, because the mean of its divisors is an integer number (11591690145).

Almost surely, 2^{1180975523332} is an apocalyptic number.

It is an amenable number.

1180975523332 is an abundant number, since it is smaller than the sum of its proper divisors (1322829547988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1180975523332 is a wasteful number, since it uses less digits than its factorization.

1180975523332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155 (or 3119 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 1180975523332 in words is "one trillion, one hundred eighty billion, nine hundred seventy-five million, five hundred twenty-three thousand, three hundred thirty-two".