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120314432201 = 611972367741
BaseRepresentation
bin111000000001101001…
…1001000101011001001
3102111112220211102101112
41300003103020223021
53432400443312301
6131134403500105
711456334541235
oct1600323105311
9374486742345
10120314432201
11470303a6747
121b399087635
13b465399222
145b74dd55c5
1531e28b59bb
hex1c034c8ac9

120314432201 has 4 divisors (see below), whose sum is σ = 122286800004. Its totient is φ = 118342064400.

The previous prime is 120314432179. The next prime is 120314432209. The reversal of 120314432201 is 102234413021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38818456576 + 81495975625 = 197024^2 + 285475^2 .

It is a cyclic number.

It is not a de Polignac number, because 120314432201 - 214 = 120314415817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120314432209) 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, 986183810 + ... + 986183931.

It is an arithmetic number, because the mean of its divisors is an integer number (30571700001).

Almost surely, 2120314432201 is an apocalyptic number.

It is an amenable number.

120314432201 is a deficient number, since it is larger than the sum of its proper divisors (1972367803).

120314432201 is an equidigital number, since it uses as much as digits as its factorization.

120314432201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972367802.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120314432201 its reverse (102234413021), we get a palindrome (222548845222).

The spelling of 120314432201 in words is "one hundred twenty billion, three hundred fourteen million, four hundred thirty-two thousand, two hundred one".

Divisors: 1 61 1972367741 120314432201