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10231313550245 = 519107698037371
BaseRepresentation
bin1001010011100010100111…
…0011110100101110100101
31100020002210211111002212222
42110320221303310232211
52320112212232101440
633432111153122125
72104121326154564
oct224705163645645
940202724432788
1010231313550245
113295091850a67
121192a92259345
13592a68a10248
142752abca5bdb
1512b2174ab2b5
hex94e29cf4ba5

10231313550245 has 8 divisors (see below), whose sum is σ = 12923764484640. Its totient is φ = 7754258690640.

The previous prime is 10231313550221. The next prime is 10231313550287. The reversal of 10231313550245 is 54205531313201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10231313550245 - 218 = 10231313288101 is a prime.

It is a super-2 number, since 2×102313135502452 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53849018591 + ... + 53849018780.

It is an arithmetic number, because the mean of its divisors is an integer number (1615470560580).

Almost surely, 210231313550245 is an apocalyptic number.

It is an amenable number.

10231313550245 is a deficient number, since it is larger than the sum of its proper divisors (2692450934395).

10231313550245 is a wasteful number, since it uses less digits than its factorization.

10231313550245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107698037395.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 10231313550245 its reverse (54205531313201), we get a palindrome (64436844863446).

The spelling of 10231313550245 in words is "ten trillion, two hundred thirty-one billion, three hundred thirteen million, five hundred fifty thousand, two hundred forty-five".

Divisors: 1 5 19 95 107698037371 538490186855 2046262710049 10231313550245