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122010341241 = 31071153329657
BaseRepresentation
bin111000110100001100…
…0100000111101111001
3102122221002222112020110
41301220120200331321
53444334121404431
6132014545014533
711546346534405
oct1615030407571
9378832875213
10122010341241
1147820725268
121b791024449
13b6758426b9
145c96334105
15329170c346
hex1c68620f79

122010341241 has 16 divisors (see below), whose sum is σ = 164343743424. Its totient is φ = 80509906944.

The previous prime is 122010341239. The next prime is 122010341273. The reversal of 122010341241 is 142143010221.

It is not a de Polignac number, because 122010341241 - 21 = 122010341239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122010341441) 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, 205285 + ... + 534941.

It is an arithmetic number, because the mean of its divisors is an integer number (10271483964).

Almost surely, 2122010341241 is an apocalyptic number.

It is an amenable number.

122010341241 is a deficient number, since it is larger than the sum of its proper divisors (42333402183).

122010341241 is a wasteful number, since it uses less digits than its factorization.

122010341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330920.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 122010341241 its reverse (142143010221), we get a palindrome (264153351462).

The spelling of 122010341241 in words is "one hundred twenty-two billion, ten million, three hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 107 321 1153 3459 123371 329657 370113 988971 35273299 105819897 380094521 1140283563 40670113747 122010341241