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11310123033312 = 2532943917535279
BaseRepresentation
bin1010010010010101011111…
…0111011010001011100000
31111001020101220212002011020
42210211113313122023200
52440301112444031222
640015444312245440
72245062251364435
oct244452767321340
944036356762136
1011310123033312
113670661663a44
121327b893a0880
136407035898ac
142b15acd05b8c
1514930792a65c
hexa4957dda2e0

11310123033312 has 192 divisors, whose sum is σ = 30806189568000. Its totient is φ = 3628988633088.

The previous prime is 11310123033203. The next prime is 11310123033343. The reversal of 11310123033312 is 21333032101311.

11310123033312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2142471889 + ... + 2142477167.

It is an arithmetic number, because the mean of its divisors is an integer number (160448904000).

Almost surely, 211310123033312 is an apocalyptic number.

11310123033312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11310123033312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15403094784000).

11310123033312 is an abundant number, since it is smaller than the sum of its proper divisors (19496066534688).

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

11310123033312 is a wasteful number, since it uses less digits than its factorization.

11310123033312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7513 (or 7505 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 11310123033312 its reverse (21333032101311), we get a palindrome (32643155134623).

The spelling of 11310123033312 in words is "eleven trillion, three hundred ten billion, one hundred twenty-three million, thirty-three thousand, three hundred twelve".