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120300212033 = 1941154429027
BaseRepresentation
bin111000000001001110…
…0111000111101000001
3102111111221001221222122
41300002130320331001
53432333323241113
6131133135014025
711456102634101
oct1600234707501
9374457057878
10120300212033
1147023373941
121b39436a315
13b46245a821
145b73173201
1531e1507408
hex1c02738f41

120300212033 has 8 divisors (see below), whose sum is σ = 129720383520. Its totient is φ = 111188898720.

The previous prime is 120300212009. The next prime is 120300212077. The reversal of 120300212033 is 330212003021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120300212033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120300212083) 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, 77213735 + ... + 77215292.

It is an arithmetic number, because the mean of its divisors is an integer number (16215047940).

Almost surely, 2120300212033 is an apocalyptic number.

It is an amenable number.

120300212033 is a deficient number, since it is larger than the sum of its proper divisors (9420171487).

120300212033 is a wasteful number, since it uses less digits than its factorization.

120300212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154429087.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 120300212033 its reverse (330212003021), we get a palindrome (450512215054).

The spelling of 120300212033 in words is "one hundred twenty billion, three hundred million, two hundred twelve thousand, thirty-three".

Divisors: 1 19 41 779 154429027 2934151513 6331590107 120300212033