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120114310241 = 1091101966149
BaseRepresentation
bin110111111011101011…
…1101110110001100001
3102111000222021011200002
41233313113232301201
53431443230411431
6131102454305345
711451354535262
oct1576727566141
9374028234602
10120114310241
1146a384400a2
121b342058255
13b432a9b573
145b565c0969
1531d00353cb
hex1bf75eec61

120114310241 has 4 divisors (see below), whose sum is σ = 121216276500. Its totient is φ = 119012343984.

The previous prime is 120114310231. The next prime is 120114310343. The reversal of 120114310241 is 142013411021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142013411021 = 362147392143.

It can be written as a sum of positive squares in 2 ways, for example, as 100312191841 + 19802118400 = 316721^2 + 140720^2 .

It is a cyclic number.

It is not a de Polignac number, because 120114310241 - 214 = 120114293857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120114310231) 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, 550982966 + ... + 550983183.

It is an arithmetic number, because the mean of its divisors is an integer number (30304069125).

Almost surely, 2120114310241 is an apocalyptic number.

It is an amenable number.

120114310241 is a deficient number, since it is larger than the sum of its proper divisors (1101966259).

120114310241 is a wasteful number, since it uses less digits than its factorization.

120114310241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101966258.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120114310241 its reverse (142013411021), we get a palindrome (262127721262).

The spelling of 120114310241 in words is "one hundred twenty billion, one hundred fourteen million, three hundred ten thousand, two hundred forty-one".

Divisors: 1 109 1101966149 120114310241