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120230113321 = 434394363629
BaseRepresentation
bin110111111111001000…
…1011111000000101001
3102111100001011120122001
41233332101133000221
53432212402111241
6131122152331001
711454262046503
oct1577621370051
9374301146561
10120230113321
1146a9784571a
121b3749a3a61
13b450a860b6
145b67b26d73
1531da2ac431
hex1bfe45f029

120230113321 has 8 divisors (see below), whose sum is σ = 123030895680. Its totient is φ = 117429546192.

The previous prime is 120230113253. The next prime is 120230113361. The reversal of 120230113321 is 123311032021.

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

It is a cyclic number.

It is not a de Polignac number, because 120230113321 - 213 = 120230105129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120230113361) 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, 1857735 + ... + 1921363.

It is an arithmetic number, because the mean of its divisors is an integer number (15378861960).

Almost surely, 2120230113321 is an apocalyptic number.

It is an amenable number.

120230113321 is a deficient number, since it is larger than the sum of its proper divisors (2800782359).

120230113321 is an equidigital number, since it uses as much as digits as its factorization.

120230113321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107615.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120230113321 its reverse (123311032021), we get a palindrome (243541145342).

The spelling of 120230113321 in words is "one hundred twenty billion, two hundred thirty million, one hundred thirteen thousand, three hundred twenty-one".

Divisors: 1 43 43943 63629 1889549 2736047 2796049147 120230113321