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1202313132107 = 6722380470727
BaseRepresentation
bin10001011111101111011…
…100100111100001001011
311020221101021021101200222
4101133233130213201023
5124144314130211412
62320200211020255
7152602304000303
oct21375734474113
94227337241628
101202313132107
1142399746751a
1217502429a68b
13894ba8aa229
1442299814603
152141cd03072
hex117ef72784b

1202313132107 has 8 divisors (see below), whose sum is σ = 1225730128896. Its totient is φ = 1179057077352.

The previous prime is 1202313132103. The next prime is 1202313132169. The reversal of 1202313132107 is 7012313132021.

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

It is a cyclic number.

It is not a de Polignac number, because 1202313132107 - 22 = 1202313132103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1202313132103) 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, 40220423 + ... + 40250304.

It is an arithmetic number, because the mean of its divisors is an integer number (153216266112).

Almost surely, 21202313132107 is an apocalyptic number.

1202313132107 is a deficient number, since it is larger than the sum of its proper divisors (23416996789).

1202313132107 is an equidigital number, since it uses as much as digits as its factorization.

1202313132107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80471017.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 1202313132107 its reverse (7012313132021), we get a palindrome (8214626264128).

The spelling of 1202313132107 in words is "one trillion, two hundred two billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred seven".

Divisors: 1 67 223 14941 80470727 5391538709 17944972121 1202313132107