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122043241411 = 7131341134521
BaseRepresentation
bin111000110101001011…
…0000001001111000011
3102200000101220000210021
41301222112001033003
53444421032211121
6132022122114311
711550226302310
oct1615226011703
9380011800707
10122043241411
1147838256693
121b7a004b997
13b67c5c1760
145c9a859d07
15329455a641
hex1c6a5813c3

122043241411 has 8 divisors (see below), whose sum is σ = 150207066464. Its totient is φ = 96561685440.

The previous prime is 122043241391. The next prime is 122043241423. The reversal of 122043241411 is 114142340221.

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 122043241411 - 25 = 122043241379 is a prime.

It is a super-3 number, since 3×1220432414113 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (122043251411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670567170 + ... + 670567351.

It is an arithmetic number, because the mean of its divisors is an integer number (18775883308).

Almost surely, 2122043241411 is an apocalyptic number.

122043241411 is a deficient number, since it is larger than the sum of its proper divisors (28163825053).

122043241411 is a wasteful number, since it uses less digits than its factorization.

122043241411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341134541.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 122043241411 its reverse (114142340221), we get a palindrome (236185581632).

The spelling of 122043241411 in words is "one hundred twenty-two billion, forty-three million, two hundred forty-one thousand, four hundred eleven".

Divisors: 1 7 13 91 1341134521 9387941647 17434748773 122043241411