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10200302311320 = 233251123111992779
BaseRepresentation
bin1001010001101111000101…
…1001010101011110011000
31100010010202121100221111100
42110123301121111132120
52314110204342430240
633405542034431400
72101643000035362
oct224336131253630
940103677327440
1010200302311320
113282a18808190
121188a78732560
1358cb65ca4524
142739a9425d32
1512a4eebd0e30
hex946f1655798

10200302311320 has 192 divisors, whose sum is σ = 37737087148800. Its totient is φ = 2365287471360.

The previous prime is 10200302311151. The next prime is 10200302311321. The reversal of 10200302311320 is 2311320300201.

10200302311320 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 0 + 30 + 2 + 311 + 320 = 666.

10200302311320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 10200302311293 and 10200302311302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200302311321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55905310 + ... + 56087469.

It is an arithmetic number, because the mean of its divisors is an integer number (196547328900).

Almost surely, 210200302311320 is an apocalyptic number.

10200302311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200302311320 is an abundant number, since it is smaller than the sum of its proper divisors (27536784837480).

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

10200302311320 is a wasteful number, since it uses less digits than its factorization.

10200302311320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111992830 (or 111992823 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10200302311320 its reverse (2311320300201), we get a palindrome (12511622611521).

The spelling of 10200302311320 in words is "ten trillion, two hundred billion, three hundred two million, three hundred eleven thousand, three hundred twenty".