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13230230310000 = 2433541110214363
BaseRepresentation
bin1100000010000110011100…
…1011011000110001110000
31201211210112111110002002000
43000201213023120301300
53213231002424410000
644045514531054000
72533565304061104
oct300414713306160
951753474402060
1013230230310000
114240a0010a270
121598135441300
1374c7b3ca9a92
1433a4bcd83904
1517e236a7a000
hexc08672d8c70

13230230310000 has 800 divisors, whose sum is σ = 51831001770240. Its totient is φ = 3203452800000.

The previous prime is 13230230309999. The next prime is 13230230310043. The reversal of 13230230310000 is 1303203231.

13230230310000 is a `hidden beast` number, since 1 + 323 + 0 + 2 + 30 + 310 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×132302303100002 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3032367819 + ... + 3032372181.

Almost surely, 213230230310000 is an apocalyptic number.

13230230310000 is a gapful number since it is divisible by the number (10) 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 13230230310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25915500885120).

13230230310000 is an abundant number, since it is smaller than the sum of its proper divisors (38600771460240).

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

13230230310000 is a wasteful number, since it uses less digits than its factorization.

13230230310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5432 (or 5405 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13230230310000 its reverse (1303203231), we get a palindrome (13231533513231).

The spelling of 13230230310000 in words is "thirteen trillion, two hundred thirty billion, two hundred thirty million, three hundred ten thousand".