112166450214 has 96 divisors (see below), whose sum is σ = 284076105984. Its totient is φ = 28894320000.

The previous prime is 112166450191. The next prime is 112166450219. The reversal of 112166450214 is 412054661211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112166450219) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 121464 + ... + 488964.

It is an arithmetic number, because the mean of its divisors is an integer number (2959126104).

Almost surely, 2^112166450214 is an apocalyptic number.

112166450214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112166450214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142038052992).

112166450214 is an abundant number, since it is smaller than the sum of its proper divisors (171909655770).

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

112166450214 is a wasteful number, since it uses less digits than its factorization.

112166450214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367582 (or 367569 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 112166450214 in words is "one hundred twelve billion, one hundred sixty-six million, four hundred fifty thousand, two hundred fourteen".