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122114212241 = 750993421237
BaseRepresentation
bin111000110111010010…
…0110000000110010001
3102200012100102201110112
41301232210300012101
54000042214242431
6132033135211105
711552050451330
oct1615644600621
9380170381415
10122114212241
114787432006a
121b7bb976a95
13b691210128
145ca6051d17
15329a8c8c2b
hex1c6e930191

122114212241 has 8 divisors (see below), whose sum is σ = 139586510400. Its totient is φ = 104648766768.

The previous prime is 122114212223. The next prime is 122114212267. The reversal of 122114212241 is 142212411221.

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

It is not a de Polignac number, because 122114212241 - 210 = 122114211217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122114212291) 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, 1674926 + ... + 1746311.

It is an arithmetic number, because the mean of its divisors is an integer number (17448313800).

Almost surely, 2122114212241 is an apocalyptic number.

It is an amenable number.

122114212241 is a deficient number, since it is larger than the sum of its proper divisors (17472298159).

122114212241 is an equidigital number, since it uses as much as digits as its factorization.

122114212241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426343.

The product of its digits is 512, while the sum is 23.

Adding to 122114212241 its reverse (142212411221), we get a palindrome (264326623462).

The spelling of 122114212241 in words is "one hundred twenty-two billion, one hundred fourteen million, two hundred twelve thousand, two hundred forty-one".

Divisors: 1 7 5099 35693 3421237 23948659 17444887463 122114212241