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7111116322268 = 227253968440081
BaseRepresentation
bin110011101111010111110…
…0011111111010111011100
3221011211000220221000000112
41213132233203333113130
51413002031234303033
623042445101545152
71332522043264430
oct147365743772734
927154026830015
107111116322268
1122a1897860942
1296a2225751b8
133c776319c64a
141a82737a69c0
15c4e9a803c48
hex677af8ff5dc

7111116322268 has 12 divisors (see below), whose sum is σ = 14222232644592. Its totient is φ = 3047621280960.

The previous prime is 7111116322241. The next prime is 7111116322273. The reversal of 7111116322268 is 8622236111117.

7111116322268 is an admirable number.

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, 126984220013 + ... + 126984220068.

It is an arithmetic number, because the mean of its divisors is an integer number (1185186053716).

Almost surely, 27111116322268 is an apocalyptic number.

It is an amenable number.

7111116322268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7111116322268 is a wasteful number, since it uses less digits than its factorization.

7111116322268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253968440092 (or 253968440090 counting only the distinct ones).

The product of its digits is 48384, while the sum is 41.

The spelling of 7111116322268 in words is "seven trillion, one hundred eleven billion, one hundred sixteen million, three hundred twenty-two thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 253968440081 507936880162 1015873760324 1777779080567 3555558161134 7111116322268