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23020032033333 = 3223139800056721
BaseRepresentation
bin1010011101111110001001…
…10101010000001000110101
310000111200201121112111211100
411032333010311100020311
511004130011200031313
6120543131241400313
74564066565530356
oct516770465201065
9100450647474740
1023020032033333
117375816a51965
1226b952a199099
13caca1a025baa
145982657b7d2d
1529dc0d072173
hex14efc4d50235

23020032033333 has 24 divisors (see below), whose sum is σ = 34946477616960. Its totient is φ = 14573833211520.

The previous prime is 23020032033329. The next prime is 23020032033389. The reversal of 23020032033333 is 33333023002032.

23020032033333 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 0 + 0 + 320 + 3 + 3 + 333 = 666.

It is not a de Polignac number, because 23020032033333 - 22 = 23020032033329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23020032033297 and 23020032033306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23020032033233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399999588 + ... + 400057133.

It is an arithmetic number, because the mean of its divisors is an integer number (1456103234040).

Almost surely, 223020032033333 is an apocalyptic number.

23020032033333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23020032033333 is a deficient number, since it is larger than the sum of its proper divisors (11926445583627).

23020032033333 is a wasteful number, since it uses less digits than its factorization.

23020032033333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800056889 (or 800056886 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 27.

Adding to 23020032033333 its reverse (33333023002032), we get a palindrome (56353055035365).

The spelling of 23020032033333 in words is "twenty-three trillion, twenty billion, thirty-two million, thirty-three thousand, three hundred thirty-three".

Divisors: 1 3 9 23 69 139 207 417 1251 3197 9591 28773 800056721 2400170163 7200510489 18401304583 55203913749 111207884219 165611741247 333623652657 1000870957971 2557781337037 7673344011111 23020032033333