1112214162160 has 80 divisors (see below), whose sum is σ = 2763598805856. Its totient is φ = 414802632704.

The previous prime is 1112214162149. The next prime is 1112214162203. The reversal of 1112214162160 is 612614122111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3675997 + ... + 3967036.

Almost surely, 2^{1112214162160} is an apocalyptic number.

1112214162160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112214162160 is an abundant number, since it is smaller than the sum of its proper divisors (1651384643696).

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

1112214162160 is a wasteful number, since it uses less digits than its factorization.

1112214162160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7643170 (or 7643164 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 1112214162160 its reverse (612614122111), we get a palindrome (1724828284271).

The spelling of 1112214162160 in words is "one trillion, one hundred twelve billion, two hundred fourteen million, one hundred sixty-two thousand, one hundred sixty".