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102122001313 = 892514571467
BaseRepresentation
bin101111100011011110…
…0100001001110100001
3100202121001120011210221
41133012330201032201
53133121213020223
6114525244523041
710243451455153
oct1370674411641
9322531504727
10102122001313
113a3452310a2
1217960550481
139826331917
144d2abd6ad3
1529ca69ab5d
hex17c6f213a1

102122001313 has 8 divisors (see below), whose sum is σ = 103680894240. Its totient is φ = 100572252000.

The previous prime is 102122001307. The next prime is 102122001341. The reversal of 102122001313 is 313100221201.

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 102122001313 - 25 = 102122001281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102122001343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2263395 + ... + 2308072.

It is an arithmetic number, because the mean of its divisors is an integer number (12960111780).

Almost surely, 2102122001313 is an apocalyptic number.

It is an amenable number.

102122001313 is a deficient number, since it is larger than the sum of its proper divisors (1558892927).

102122001313 is an equidigital number, since it uses as much as digits as its factorization.

102122001313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571807.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102122001313 its reverse (313100221201), we get a palindrome (415222222514).

The spelling of 102122001313 in words is "one hundred two billion, one hundred twenty-two million, one thousand, three hundred thirteen".

Divisors: 1 89 251 22339 4571467 406860563 1147438217 102122001313