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323123303113 = 13178313940347
BaseRepresentation
bin1001011001110111010…
…01100101001011001001
31010220001000111112101221
410230323221211023021
520243224031144423
6404235113442041
732226203521252
oct4547351451311
91126030445357
10323123303113
11115043754166
1252759410321
13246166002a0
14118d4169b29
158612727e5d
hex4b3ba652c9

323123303113 has 8 divisors (see below), whose sum is σ = 348174131648. Its totient is φ = 298100358864.

The previous prime is 323123303099. The next prime is 323123303119. The reversal of 323123303113 is 311303321323.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-323123303113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323123303119) 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, 6946995 + ... + 6993352.

It is an arithmetic number, because the mean of its divisors is an integer number (43521766456).

Almost surely, 2323123303113 is an apocalyptic number.

It is an amenable number.

323123303113 is a deficient number, since it is larger than the sum of its proper divisors (25050828535).

323123303113 is a wasteful number, since it uses less digits than its factorization.

323123303113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13942143.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 323123303113 its reverse (311303321323), we get a palindrome (634426624436).

The spelling of 323123303113 in words is "three hundred twenty-three billion, one hundred twenty-three million, three hundred three thousand, one hundred thirteen".

Divisors: 1 13 1783 23179 13940347 181224511 24855638701 323123303113