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133022023030222 = 289417438878371
BaseRepresentation
bin11110001111101110011010…
…011011100001010111001110
3122102222210002111111102012221
4132033232122123201113032
5114413413100343431342
61150525250155245554
740006344510504004
oct3617563233412716
9572883074442187
10133022023030222
113942636113a527
1212b046864498ba
13592bbcc93b801
1424bc42bd0ca74
15105a31c469a67
hex78fb9a6e15ce

133022023030222 has 8 divisors (see below), whose sum is σ = 199555351207272. Its totient is φ = 66503572627800.

The previous prime is 133022023030213. The next prime is 133022023030229. The reversal of 133022023030222 is 222030320220331.

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

It is a super-2 number, since 2×1330220230302222 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133022023030229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3719421304 + ... + 3719457067.

It is an arithmetic number, because the mean of its divisors is an integer number (24944418900909).

Almost surely, 2133022023030222 is an apocalyptic number.

133022023030222 is a deficient number, since it is larger than the sum of its proper divisors (66533328177050).

133022023030222 is an equidigital number, since it uses as much as digits as its factorization.

133022023030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7438887314.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 133022023030222 its reverse (222030320220331), we get a palindrome (355052343250553).

The spelling of 133022023030222 in words is "one hundred thirty-three trillion, twenty-two billion, twenty-three million, thirty thousand, two hundred twenty-two".

Divisors: 1 2 8941 17882 7438878371 14877756742 66511011515111 133022023030222