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12311300213110 = 251777692813743
BaseRepresentation
bin1011001100100111001010…
…1011010000100101110110
31121120221121200100102202001
42303021302223100211312
53103202020323304420
642103422214005514
72410314332115523
oct263116253204566
947527550312661
1012311300213110
113a172140194a8
12146a01964689a
136b3c486b9912
14307c2781c14a
151653a26c0b0a
hexb3272ad0976

12311300213110 has 16 divisors (see below), whose sum is σ = 22172811062976. Its totient is φ = 4921748823168.

The previous prime is 12311300213059. The next prime is 12311300213117. The reversal of 12311300213110 is 1131200311321.

12311300213110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×123113002131102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12311300213117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346389102 + ... + 346424641.

It is an arithmetic number, because the mean of its divisors is an integer number (1385800691436).

Almost surely, 212311300213110 is an apocalyptic number.

12311300213110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12311300213110 is a deficient number, since it is larger than the sum of its proper divisors (9861510849866).

12311300213110 is a wasteful number, since it uses less digits than its factorization.

12311300213110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692815527.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 12311300213110 its reverse (1131200311321), we get a palindrome (13442500524431).

The spelling of 12311300213110 in words is "twelve trillion, three hundred eleven billion, three hundred million, two hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 10 1777 3554 8885 17770 692813743 1385627486 3464068715 6928137430 1231130021311 2462260042622 6155650106555 12311300213110