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112257023368 = 23719731016011
BaseRepresentation
bin110100010001100001…
…0100011110110001000
3101201202101101122101011
41220203002203312020
53314400244221433
6123323053333304
711052555645340
oct1504302436610
9351671348334
10112257023368
1143676188186
121990a797234
13a77cca56a9
14560cc65d20
152dc032a3cd
hex1a230a3d88

112257023368 has 32 divisors (see below), whose sum is σ = 240672922560. Its totient is φ = 48085721280.

The previous prime is 112257023357. The next prime is 112257023401. The reversal of 112257023368 is 863320752211.

It is a self number, because there is not a number n which added to its sum of digits gives 112257023368.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397518 + ... + 618493.

It is an arithmetic number, because the mean of its divisors is an integer number (7521028830).

Almost surely, 2112257023368 is an apocalyptic number.

It is an amenable number.

112257023368 is an abundant number, since it is smaller than the sum of its proper divisors (128415899192).

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

112257023368 is a wasteful number, since it uses less digits than its factorization.

112257023368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017997 (or 1017993 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

Adding to 112257023368 its reverse (863320752211), we get a palindrome (975577775579).

The spelling of 112257023368 in words is "one hundred twelve billion, two hundred fifty-seven million, twenty-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 1973 3946 7892 13811 15784 27622 55244 110488 1016011 2032022 4064044 7112077 8128088 14224154 28448308 56896616 2004589703 4009179406 8018358812 14032127921 16036717624 28064255842 56128511684 112257023368