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112300303213 = 71713146315559
BaseRepresentation
bin110100010010110011…
…1101010001101101101
3101201212101211111011101
41220211213222031231
53314442334200323
6123331241123101
711053622553550
oct1504547521555
9351771744141
10112300303213
1143698658a4a
1219921189491
13a788c4a077
1456148d0697
152dc4028dad
hex1a259ea36d

112300303213 has 32 divisors (see below), whose sum is σ = 137234718720. Its totient is φ = 89703694080.

The previous prime is 112300303169. The next prime is 112300303229. The reversal of 112300303213 is 312303003211.

It is a de Polignac number, because none of the positive numbers 2k-112300303213 is a prime.

It is a super-2 number, since 2×1123003032132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112300303253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7209928 + ... + 7225486.

It is an arithmetic number, because the mean of its divisors is an integer number (4288584960).

Almost surely, 2112300303213 is an apocalyptic number.

It is an amenable number.

112300303213 is a deficient number, since it is larger than the sum of its proper divisors (24934415507).

112300303213 is a wasteful number, since it uses less digits than its factorization.

112300303213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16177.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 112300303213 its reverse (312303003211), we get a palindrome (424603306424).

The spelling of 112300303213 in words is "one hundred twelve billion, three hundred million, three hundred three thousand, two hundred thirteen".

Divisors: 1 7 17 119 131 463 917 2227 3241 7871 15559 15589 55097 60653 108913 264503 424571 1031101 1851521 2038229 7203817 7217707 14267603 34649893 50426719 122464889 242549251 857254223 943700027 6605900189 16042900459 112300303213