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112001200213 = 731750473727
BaseRepresentation
bin110100001001111001…
…0101011000001010101
3101201002120000110222111
41220103302223001111
53313334301401323
6123241434231021
711043331331260
oct1502362530125
9351076013874
10112001200213
1143554837491
1219858b85471
13a73bca4646
1455c6cb1cd7
152da7b45c0d
hex1a13cab055

112001200213 has 8 divisors (see below), whose sum is σ = 128405164032. Its totient is φ = 95698184496.

The previous prime is 112001200211. The next prime is 112001200217. The reversal of 112001200213 is 312002100211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112001200213 - 21 = 112001200211 is a prime.

It is a super-2 number, since 2×1120012002132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112001200193 and 112001200202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001200211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25234645 + ... + 25239082.

It is an arithmetic number, because the mean of its divisors is an integer number (16050645504).

Almost surely, 2112001200213 is an apocalyptic number.

It is an amenable number.

112001200213 is a deficient number, since it is larger than the sum of its proper divisors (16403963819).

112001200213 is an equidigital number, since it uses as much as digits as its factorization.

112001200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50474051.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 112001200213 its reverse (312002100211), we get a palindrome (424003300424).

The spelling of 112001200213 in words is "one hundred twelve billion, one million, two hundred thousand, two hundred thirteen".

Divisors: 1 7 317 2219 50473727 353316089 16000171459 112001200213