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13023300110123 = 179261301278437
BaseRepresentation
bin1011110110000011100100…
…1011010100011100101011
31201010000102011202202120002
42331200321023110130223
53201333204312010443
643410453234453215
72512621342306532
oct275407113243453
951100364682502
1013023300110123
114171172439356
121564004a3420b
13736126c83524
1433048c715319
15178b74ec82b8
hexbd8392d472b

13023300110123 has 8 divisors (see below), whose sum is σ = 13096153129680. Its totient is φ = 12950448170400.

The previous prime is 13023300110113. The next prime is 13023300110131. The reversal of 13023300110123 is 32101100332031.

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 13023300110123 - 212 = 13023300106027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13023300110095 and 13023300110104.

It is not an unprimeable number, because it can be changed into a prime (13023300110113) by changing a digit.

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, 46633661 + ... + 46912097.

It is an arithmetic number, because the mean of its divisors is an integer number (1637019141210).

Almost surely, 213023300110123 is an apocalyptic number.

13023300110123 is a deficient number, since it is larger than the sum of its proper divisors (72853019557).

13023300110123 is a wasteful number, since it uses less digits than its factorization.

13023300110123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539917.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13023300110123 its reverse (32101100332031), we get a palindrome (45124400442154).

The spelling of 13023300110123 in words is "thirteen trillion, twenty-three billion, three hundred million, one hundred ten thousand, one hundred twenty-three".

Divisors: 1 179 261301 278437 46772879 49840223 72755866537 13023300110123