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23010313223323 = 1937942465343
BaseRepresentation
bin1010011101101100000011…
…00010111011110010011011
310000110202122021212210212001
411032312001202323302123
511004000110141121243
6120534443021501431
74563304004153326
oct516660142736233
9100422567783761
1023010313223323
117371689a34078
1226b7677411877
13cabb2b67b93a
145979c2b2d7bd
1529d83ec09a4d
hex14ed818bbc9b

23010313223323 has 16 divisors (see below), whose sum is σ = 24595927244800. Its totient is φ = 21523303800648.

The previous prime is 23010313223311. The next prime is 23010313223333. The reversal of 23010313223323 is 32332231301032.

It is a de Polignac number, because none of the positive numbers 2k-23010313223323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23010313223291 and 23010313223300.

It is not an unprimeable number, because it can be changed into a prime (23010313223333) 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, 20690811 + ... + 21774532.

It is an arithmetic number, because the mean of its divisors is an integer number (1537245452800).

Almost surely, 223010313223323 is an apocalyptic number.

23010313223323 is a deficient number, since it is larger than the sum of its proper divisors (1585614021477).

23010313223323 is an frugal number, since it uses more digits than its factorization.

23010313223323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42465479 (or 42465441 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 23010313223323 its reverse (32332231301032), we get a palindrome (55342544524355).

The spelling of 23010313223323 in words is "twenty-three trillion, ten billion, three hundred thirteen million, two hundred twenty-three thousand, three hundred twenty-three".

Divisors: 1 19 79 361 1501 6859 28519 541861 42465343 806841517 3354762097 15329988823 63740479843 291269787637 1211069117017 23010313223323