1178213160662 has 8 divisors (see below), whose sum is σ = 1771345527600. Its totient is φ = 587764651464.

The previous prime is 1178213160661. The next prime is 1178213160671. The reversal of 1178213160662 is 2660613128711.

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 (1178213160661) 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, 670963337 + ... + 670965092.

It is an arithmetic number, because the mean of its divisors is an integer number (221418190950).

Almost surely, 2^{1178213160662} is an apocalyptic number.

1178213160662 is a deficient number, since it is larger than the sum of its proper divisors (593132366938).

1178213160662 is a wasteful number, since it uses less digits than its factorization.

1178213160662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341928870.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 1178213160662 in words is "one trillion, one hundred seventy-eight billion, two hundred thirteen million, one hundred sixty thousand, six hundred sixty-two".