Base | Representation |
---|---|
bin | 11011010011101011110111… |
… | …001010010101011000001111 |
3 | 120202020110011001012212110221 |
4 | 123103223313022111120033 |
5 | 111220204321141241421 |
6 | 1103233104420012211 |
7 | 34203640340024044 |
oct | 3323536712253017 |
9 | 522213131185427 |
10 | 120100022212111 |
11 | 352a41515a0627 |
12 | 11578232531067 |
13 | 52024ca715676 |
14 | 2192c2d0331cb |
15 | dd41257cb841 |
hex | 6d3af729560f |
120100022212111 has 4 divisors (see below), whose sum is σ = 120105975735592. Its totient is φ = 120094068688632.
The previous prime is 120100022212097. The next prime is 120100022212123. The reversal of 120100022212111 is 111212220001021.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 120100022212111 - 29 = 120100022211599 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120100022212151) 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, 2976731481 + ... + 2976771826.
It is an arithmetic number, because the mean of its divisors is an integer number (30026493933898).
Almost surely, 2120100022212111 is an apocalyptic number.
120100022212111 is a deficient number, since it is larger than the sum of its proper divisors (5953523481).
120100022212111 is an equidigital number, since it uses as much as digits as its factorization.
120100022212111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5953523480.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 120100022212111 its reverse (111212220001021), we get a palindrome (231312242213132).
The spelling of 120100022212111 in words is "one hundred twenty trillion, one hundred billion, twenty-two million, two hundred twelve thousand, one hundred eleven".
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