Base | Representation |
---|---|
bin | 11011101111100111111111… |
… | …011110111011101100111010 |
3 | 121000000222222110010112111121 |
4 | 123233213333132323230322 |
5 | 111443133441111223002 |
6 | 1111303115245015454 |
7 | 34462440436524553 |
oct | 3357477736735472 |
9 | 530028873115447 |
10 | 122020012211002 |
11 | 3597443a924354 |
12 | 1182836725458a |
13 | 531158ca529c9 |
14 | 221bb2b6a332a |
15 | e190494b2237 |
hex | 6ef9ff7bbb3a |
122020012211002 has 8 divisors (see below), whose sum is σ = 183171792153312. Its totient is φ = 60962748159900.
The previous prime is 122020012210981. The next prime is 122020012211003. The reversal of 122020012211002 is 200112210020221.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (122020012211003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23628969574 + ... + 23628974737.
It is an arithmetic number, because the mean of its divisors is an integer number (22896474019164).
Almost surely, 2122020012211002 is an apocalyptic number.
122020012211002 is a deficient number, since it is larger than the sum of its proper divisors (61151779942310).
122020012211002 is a wasteful number, since it uses less digits than its factorization.
122020012211002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47257945604.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 122020012211002 its reverse (200112210020221), we get a palindrome (322132222231223).
The spelling of 122020012211002 in words is "one hundred twenty-two trillion, twenty billion, twelve million, two hundred eleven thousand, two".
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