1167165919982 has 8 divisors (see below), whose sum is σ = 1752035253552. Its totient is φ = 583154168800.

The previous prime is 1167165919973. The next prime is 1167165919987. The reversal of 1167165919982 is 2899195617611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1167165919987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214392194 + ... + 214397637.

It is an arithmetic number, because the mean of its divisors is an integer number (219004406694).

Almost surely, 2^{1167165919982} is an apocalyptic number.

1167165919982 is a deficient number, since it is larger than the sum of its proper divisors (584869333570).

1167165919982 is a wasteful number, since it uses less digits than its factorization.

1167165919982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428791194.

The product of its digits is 14696640, while the sum is 65.

The spelling of 1167165919982 in words is "one trillion, one hundred sixty-seven billion, one hundred sixty-five million, nine hundred nineteen thousand, nine hundred eighty-two".