1167141245064 has 16 divisors (see below), whose sum is σ = 2917853112720. Its totient is φ = 389047081680.

The previous prime is 1167141245063. The next prime is 1167141245087. The reversal of 1167141245064 is 4605421417611.

It is not an unprimeable number, because it can be changed into a prime (1167141245063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24315442582 + ... + 24315442629.

It is an arithmetic number, because the mean of its divisors is an integer number (182365819545).

Almost surely, 2^{1167141245064} is an apocalyptic number.

It is an amenable number.

1167141245064 is an abundant number, since it is smaller than the sum of its proper divisors (1750711867656).

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

1167141245064 is a wasteful number, since it uses less digits than its factorization.

1167141245064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48630885220 (or 48630885216 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 1167141245064 in words is "one trillion, one hundred sixty-seven billion, one hundred forty-one million, two hundred forty-five thousand, sixty-four".