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122300342411 = 1375527124561
BaseRepresentation
bin111000111100110101…
…0110010000010001011
3102200200022200010001112
41301321222302002023
54000432341424121
6132103424440535
711556500521022
oct1617152620213
9380608603045
10122300342411
114795a39a455
121b85217914b
13b6c094c320
145cc2a638b9
1532abde375b
hex1c79ab208b

122300342411 has 8 divisors (see below), whose sum is σ = 131710862304. Its totient is φ = 112890222720.

The previous prime is 122300342399. The next prime is 122300342533. The reversal of 122300342411 is 114243003221.

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 122300342411 - 230 = 121226600587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122300342111) 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, 919571 + ... + 1044131.

It is an arithmetic number, because the mean of its divisors is an integer number (16463857788).

Almost surely, 2122300342411 is an apocalyptic number.

122300342411 is a deficient number, since it is larger than the sum of its proper divisors (9410519893).

122300342411 is a wasteful number, since it uses less digits than its factorization.

122300342411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200101.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 122300342411 its reverse (114243003221), we get a palindrome (236543345632).

The spelling of 122300342411 in words is "one hundred twenty-two billion, three hundred million, three hundred forty-two thousand, four hundred eleven".

Divisors: 1 13 75527 124561 981851 1619293 9407718647 122300342411