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10212245351313 = 312726803793573
BaseRepresentation
bin1001010010011011100101…
…0000011010101110010001
31100011021120221022020101220
42110212321100122232101
52314304134302220223
633415235111315253
72102544650146065
oct224467120325621
940137527266356
1010212245351313
113287a972a4975
12118b25037bb29
1359101a3b49b5
142743bd657aa5
1512a99d44e6e3
hex949b941ab91

10212245351313 has 8 divisors (see below), whose sum is σ = 13723542309888. Its totient is φ = 6754555980144.

The previous prime is 10212245351261. The next prime is 10212245351323. The reversal of 10212245351313 is 31315354221201.

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 10212245351313 - 28 = 10212245351057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10212245351323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13401896406 + ... + 13401897167.

It is an arithmetic number, because the mean of its divisors is an integer number (1715442788736).

Almost surely, 210212245351313 is an apocalyptic number.

It is an amenable number.

10212245351313 is a deficient number, since it is larger than the sum of its proper divisors (3511296958575).

10212245351313 is a wasteful number, since it uses less digits than its factorization.

10212245351313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26803793703.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 10212245351313 its reverse (31315354221201), we get a palindrome (41527599572514).

The spelling of 10212245351313 in words is "ten trillion, two hundred twelve billion, two hundred forty-five million, three hundred fifty-one thousand, three hundred thirteen".

Divisors: 1 3 127 381 26803793573 80411380719 3404081783771 10212245351313