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120870236083 is a prime number
BaseRepresentation
bin111000010010001101…
…1010110111110110011
3102112222122200011222111
41300210123112332303
53440020240023313
6131305500350151
711506164024562
oct1604433267663
9375878604874
10120870236083
11472961083a3
121b513245357
13b52358c36c
145bc8b55bd9
1532265a343d
hex1c246d6fb3

120870236083 has 2 divisors, whose sum is σ = 120870236084. Its totient is φ = 120870236082.

The previous prime is 120870236027. The next prime is 120870236183. The reversal of 120870236083 is 380632078021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120870236083 is a prime.

It is a super-2 number, since 2×1208702360832 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120870236183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60435118041 + 60435118042.

It is an arithmetic number, because the mean of its divisors is an integer number (60435118042).

Almost surely, 2120870236083 is an apocalyptic number.

120870236083 is a deficient number, since it is larger than the sum of its proper divisors (1).

120870236083 is an equidigital number, since it uses as much as digits as its factorization.

120870236083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 120870236083 in words is "one hundred twenty billion, eight hundred seventy million, two hundred thirty-six thousand, eighty-three".