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122230333133 = 6138310614931
BaseRepresentation
bin111000111010101111…
…1101101111011001101
3102200111102221021101022
41301311133231323031
54000311431130013
6132052444123525
711554660455236
oct1616537557315
9380442837338
10122230333133
1147923922447
121b8328365a5
13b6ac2a950c
145cb763c08d
1532a5bb5008
hex1c757edecd

122230333133 has 16 divisors (see below), whose sum is σ = 124701161472. Its totient is φ = 119775336000.

The previous prime is 122230333109. The next prime is 122230333139. The reversal of 122230333133 is 331333032221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122230333133 - 226 = 122163224269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122230333139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24785678 + ... + 24790608.

It is an arithmetic number, because the mean of its divisors is an integer number (7793822592).

Almost surely, 2122230333133 is an apocalyptic number.

It is an amenable number.

122230333133 is a deficient number, since it is larger than the sum of its proper divisors (2470828339).

122230333133 is a wasteful number, since it uses less digits than its factorization.

122230333133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 122230333133 its reverse (331333032221), we get a palindrome (453563365354).

The spelling of 122230333133 in words is "one hundred twenty-two billion, two hundred thirty million, three hundred thirty-three thousand, one hundred thirty-three".

Divisors: 1 61 383 1061 4931 23363 64721 300791 406363 1888573 5231791 24788143 115202953 319139251 2003775953 122230333133