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122322201233 = 5310867212383
BaseRepresentation
bin111000111101011111…
…0001010101010010001
3102200201211210122201112
41301322332022222101
54001003440414413
6132105525143105
711560154361251
oct1617276125221
9380654718645
10122322201233
114797076a2a1
121b85955aa95
13b6c533383b
145cc5913961
1532adcb02a8
hex1c7af8aa91

122322201233 has 8 divisors (see below), whose sum is σ = 124642222848. Its totient is φ = 120002626224.

The previous prime is 122322201227. The next prime is 122322201247. The reversal of 122322201233 is 332102223221.

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 122322201233 - 28 = 122322200977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122322201199 and 122322201208.

It is not an unprimeable number, because it can be changed into a prime (122322201223) 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, 469760 + ... + 682142.

It is an arithmetic number, because the mean of its divisors is an integer number (15580277856).

Almost surely, 2122322201233 is an apocalyptic number.

It is an amenable number.

122322201233 is a deficient number, since it is larger than the sum of its proper divisors (2320021615).

122322201233 is a wasteful number, since it uses less digits than its factorization.

122322201233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223303.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 122322201233 its reverse (332102223221), we get a palindrome (454424424454).

The spelling of 122322201233 in words is "one hundred twenty-two billion, three hundred twenty-two million, two hundred one thousand, two hundred thirty-three".

Divisors: 1 53 10867 212383 575951 11256299 2307966061 122322201233