Search a number
-
+
233332012011120 = 2435112316012400221
BaseRepresentation
bin110101000011011011010111…
…101100001100111001110000
31010121011022201002202210000020
4311003123113230030321300
5221040402430033323440
62144131125125523440
7100101452526551121
oct6503332754147160
91117138632683006
10233332012011120
116838a606911110
1222205382873580
13a027164213129
144189488758048
151be977b32b3d0
hexd436d7b0ce70

233332012011120 has 320 divisors, whose sum is σ = 823909190151168. Its totient is φ = 54072156160000.

The previous prime is 233332012011079. The next prime is 233332012011121. The reversal of 233332012011120 is 21110210233332.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233332012011121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 96012610 + ... + 98412830.

Almost surely, 2233332012011120 is an apocalyptic number.

233332012011120 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 233332012011120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411954595075584).

233332012011120 is an abundant number, since it is smaller than the sum of its proper divisors (590577178140048).

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

233332012011120 is a wasteful number, since it uses less digits than its factorization.

233332012011120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2401872 (or 2401866 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 233332012011120 its reverse (21110210233332), we get a palindrome (254442222244452).

The spelling of 233332012011120 in words is "two hundred thirty-three trillion, three hundred thirty-two billion, twelve million, eleven thousand, one hundred twenty".