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201201323033123 = 731927195037019
BaseRepresentation
bin101101101111110111010101…
…011000110100001000100011
3222101101122210010212012210122
4231233313111120310020203
5202332440302144024443
61551530340051150455
760244213230522140
oct5557672530641043
9871348703765718
10201201323033123
11591220025a9846
121a6961b7ba542b
1388362849b770a
1437982a5b473c7
15183da94eb9968
hexb6fdd5634223

201201323033123 has 8 divisors (see below), whose sum is σ = 237361929477120. Its totient is φ = 166895106663240.

The previous prime is 201201323033107. The next prime is 201201323033143. The reversal of 201201323033123 is 321330323102102.

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 201201323033123 - 24 = 201201323033107 is a prime.

It is a super-2 number, since 2×2012013230331232 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201201323033092 and 201201323033101.

It is not an unprimeable number, because it can be changed into a prime (201201323033143) 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, 463597518293 + ... + 463597518726.

It is an arithmetic number, because the mean of its divisors is an integer number (29670241184640).

Almost surely, 2201201323033123 is an apocalyptic number.

201201323033123 is a deficient number, since it is larger than the sum of its proper divisors (36160606443997).

201201323033123 is an equidigital number, since it uses as much as digits as its factorization.

201201323033123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927195037057.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 201201323033123 its reverse (321330323102102), we get a palindrome (522531646135225).

The spelling of 201201323033123 in words is "two hundred one trillion, two hundred one billion, three hundred twenty-three million, thirty-three thousand, one hundred twenty-three".

Divisors: 1 7 31 217 927195037019 6490365259133 28743046147589 201201323033123