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4103312311124 = 2213227348137213
BaseRepresentation
bin111011101101100000011…
…110010000001101010100
3112112021100220000212211122
4323231200132100031110
51014212040422423444
612421011411223112
7602311622110265
oct73554036201524
915467326025748
104103312311124
111342228910084
125632baba7a98
13239c2c90ac90
1410285c26296c
1571b0adca4ee
hex3bb60790354

4103312311124 has 48 divisors (see below), whose sum is σ = 7739247934992. Its totient is φ = 1892347564032.

The previous prime is 4103312311117. The next prime is 4103312311127. The reversal of 4103312311124 is 4211132133014.

It can be written as a sum of positive squares in 8 ways, for example, as 451651202500 + 3651661108624 = 672050^2 + 1910932^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 4103312311093 and 4103312311102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103312311127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568873742 + ... + 568880954.

It is an arithmetic number, because the mean of its divisors is an integer number (161234331979).

Almost surely, 24103312311124 is an apocalyptic number.

It is an amenable number.

4103312311124 is a deficient number, since it is larger than the sum of its proper divisors (3635935623868).

4103312311124 is a wasteful number, since it uses less digits than its factorization.

4103312311124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14316 (or 14314 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 4103312311124 its reverse (4211132133014), we get a palindrome (8314444444138).

The spelling of 4103312311124 in words is "four trillion, one hundred three billion, three hundred twelve million, three hundred eleven thousand, one hundred twenty-four".

Divisors: 1 2 4 13 26 52 2273 4546 4813 7213 9092 9626 14426 19252 28852 29549 59098 62569 93769 118196 125138 187538 250276 375076 10939949 16395149 21879898 32790298 34716169 43759796 65580596 69432338 138864676 142219337 213136937 284438674 426273874 451310197 568877348 852547748 902620394 1805240788 78909852137 157819704274 315639408548 1025828077781 2051656155562 4103312311124