1178092734168 has 32 divisors (see below), whose sum is σ = 3365979240960. Its totient is φ = 336597924000.

The previous prime is 1178092734167. The next prime is 1178092734191. The reversal of 1178092734168 is 8614372908711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1178092734163) 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, 3506228208 + ... + 3506228543.

It is an arithmetic number, because the mean of its divisors is an integer number (105186851280).

Almost surely, 2^{1178092734168} is an apocalyptic number.

It is an amenable number.

1178092734168 is an abundant number, since it is smaller than the sum of its proper divisors (2187886506792).

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

1178092734168 is a wasteful number, since it uses less digits than its factorization.

1178092734168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012456767 (or 7012456763 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 57.

The spelling of 1178092734168 in words is "one trillion, one hundred seventy-eight billion, ninety-two million, seven hundred thirty-four thousand, one hundred sixty-eight".