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2331124023120 = 243561713596247
BaseRepresentation
bin100001111011000001110…
…100011011111101010000
322020212001001010001221020
4201323001310123331100
5301143120222214440
64542523101555440
7330263266155534
oct41730164337520
98225031101836
102331124023120
11819695814342
12317954875b80
1313ba9359a3b9
1480b8142dbc4
1540987ce43d0
hex21ec1d1bf50

2331124023120 has 320 divisors, whose sum is σ = 7470344724480. Its totient is φ = 601055078400.

The previous prime is 2331124023119. The next prime is 2331124023157. The reversal of 2331124023120 is 213204211332.

2331124023120 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 2×23311240231202 (a number of 26 digits) contains 22 as substring.

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 63 ways as a sum of consecutive naturals, for example, 373155837 + ... + 373162083.

It is an arithmetic number, because the mean of its divisors is an integer number (23344827264).

Almost surely, 22331124023120 is an apocalyptic number.

2331124023120 is a gapful number since it is divisible by the number (20) 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 2331124023120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3735172362240).

2331124023120 is an abundant number, since it is smaller than the sum of its proper divisors (5139220701360).

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

2331124023120 is a wasteful number, since it uses less digits than its factorization.

2331124023120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6754 (or 6748 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2331124023120 its reverse (213204211332), we get a palindrome (2544328234452).

The spelling of 2331124023120 in words is "two trillion, three hundred thirty-one billion, one hundred twenty-four million, twenty-three thousand, one hundred twenty".