112022102 has 8 divisors (see below), whose sum is σ = 168731112. Its totient is φ = 55778400.
The previous prime is 112022093. The next prime is 112022111. The reversal of 112022102 is 201220211.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (112022093) and next prime (112022111).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115724 + ... + 116687.
It is an arithmetic number, because the mean of its divisors is an integer number (21091389).
Almost surely, 2112022102 is an apocalyptic number.
112022102 is a deficient number, since it is larger than the sum of its proper divisors (56709010).
112022102 is a wasteful number, since it uses less digits than its factorization.
112022102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232654.
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 112022102 is about 10584.0494140948. The cubic root of 112022102 is about 482.0601584664.
Adding to 112022102 its reverse (201220211), we get a palindrome (313242313).
The spelling of 112022102 in words is "one hundred twelve million, twenty-two thousand, one hundred two".
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