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120132013110023 = 972232535547403
BaseRepresentation
bin11011010100001001101001…
…111101111011001100000111
3120202100111201112201212100202
4123110021221331323030013
5111221220330324010043
61103255515052001115
734206152163125015
oct3324115175731407
9522314645655322
10120132013110023
1135306778624732
121158248016019b
1352055283b8b65
1421945c5a478b5
15dd4d990bb1b8
hex6d4269f7b307

120132013110023 has 8 divisors (see below), whose sum is σ = 121371052996368. Its totient is φ = 118892984765184.

The previous prime is 120132013110013. The next prime is 120132013110089. The reversal of 120132013110023 is 320011310231021.

It is a happy number.

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 120132013110023 - 214 = 120132013093639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120132013109977 and 120132013110004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120132013110013) 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, 18881840 + ... + 24429242.

It is an arithmetic number, because the mean of its divisors is an integer number (15171381624546).

Almost surely, 2120132013110023 is an apocalyptic number.

120132013110023 is a deficient number, since it is larger than the sum of its proper divisors (1239039886345).

120132013110023 is an equidigital number, since it uses as much as digits as its factorization.

120132013110023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770753.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120132013110023 its reverse (320011310231021), we get a palindrome (440143323341044).

The spelling of 120132013110023 in words is "one hundred twenty trillion, one hundred thirty-two billion, thirteen million, one hundred ten thousand, twenty-three".

Divisors: 1 97 223253 5547403 21655541 538098091 1238474361959 120132013110023