1166140067702 has 8 divisors (see below), whose sum is σ = 1825262714736. Its totient is φ = 557719162792.

The previous prime is 1166140067693. The next prime is 1166140067713. The reversal of 1166140067702 is 2077600416611.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1166140067702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12675435473 + ... + 12675435564.

It is an arithmetic number, because the mean of its divisors is an integer number (228157839342).

Almost surely, 2^{1166140067702} is an apocalyptic number.

1166140067702 is a deficient number, since it is larger than the sum of its proper divisors (659122647034).

1166140067702 is a wasteful number, since it uses less digits than its factorization.

1166140067702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25350871062.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 1166140067702 in words is "one trillion, one hundred sixty-six billion, one hundred forty million, sixty-seven thousand, seven hundred two".