Base | Representation |
---|---|
bin | 11011101111101000000110… |
… | …100100000111111010001000 |
3 | 121000001000021201200021011011 |
4 | 123233220012210013322020 |
5 | 111443134212014342412 |
6 | 1111303135131213304 |
7 | 34462443411364045 |
oct | 3357500644077210 |
9 | 530030251607134 |
10 | 122020131012232 |
11 | 359744a0997492 |
12 | 1182839aba7234 |
13 | 53115ab54a0ab |
14 | 221bb3d38a1cc |
15 | e19054b2c7a7 |
hex | 6efa06907e88 |
122020131012232 has 32 divisors (see below), whose sum is σ = 233977692124800. Its totient is φ = 59641372440000.
The previous prime is 122020131012181. The next prime is 122020131012251. The reversal of 122020131012232 is 232210131020221.
It is a super-2 number, since 2×1220201310122322 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955727394 + ... + 955855057.
It is an arithmetic number, because the mean of its divisors is an integer number (7311802878900).
Almost surely, 2122020131012232 is an apocalyptic number.
It is an amenable number.
122020131012232 is a deficient number, since it is larger than the sum of its proper divisors (111957561112568).
122020131012232 is a wasteful number, since it uses less digits than its factorization.
122020131012232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1911582637 (or 1911582633 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 122020131012232 its reverse (232210131020221), we get a palindrome (354230262032453).
The spelling of 122020131012232 in words is "one hundred twenty-two trillion, twenty billion, one hundred thirty-one million, twelve thousand, two hundred thirty-two".
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