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123332322023 = 1049487124137
BaseRepresentation
bin111001011011100101…
…1011110001011100111
3102210100020112002221122
41302313023132023213
54010041033301043
6132354051404155
711624201303651
oct1626713361347
9383306462848
10123332322023
1148339975a69
121ba9b8b365b
13b8266a5551
145d7db376d1
15331c7e0368
hex1cb72de2e7

123332322023 has 8 divisors (see below), whose sum is σ = 123480352800. Its totient is φ = 123184351360.

The previous prime is 123332322013. The next prime is 123332322049. The reversal of 123332322023 is 320223233321.

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 123332322023 - 210 = 123332320999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123332321983 and 123332322001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123332322013) 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, 5097611 + ... + 5121747.

It is an arithmetic number, because the mean of its divisors is an integer number (15435044100).

Almost surely, 2123332322023 is an apocalyptic number.

123332322023 is a deficient number, since it is larger than the sum of its proper divisors (148030777).

123332322023 is a wasteful number, since it uses less digits than its factorization.

123332322023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30057.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 123332322023 its reverse (320223233321), we get a palindrome (443555555344).

The spelling of 123332322023 in words is "one hundred twenty-three billion, three hundred thirty-two million, three hundred twenty-two thousand, twenty-three".

Divisors: 1 1049 4871 24137 5109679 25319713 117571327 123332322023