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101333230009 = 119212111819
BaseRepresentation
bin101111001011111101…
…1100110000110111001
3100200120002100102222221
41132113323212012321
53130012301330014
6114315110444041
710215063146314
oct1362773460671
9320502312887
10101333230009
1139a7aa6a590
1217780363621
13972bab093b
144c9415197b
1529812e0b24
hex1797ee61b9

101333230009 has 4 divisors (see below), whose sum is σ = 110545341840. Its totient is φ = 92121118180.

The previous prime is 101333229979. The next prime is 101333230051. The reversal of 101333230009 is 900032333101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 900032333101 = 1181821121191.

It is a cyclic number.

It is not a de Polignac number, because 101333230009 - 215 = 101333197241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101333230079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4606055899 + ... + 4606055920.

It is an arithmetic number, because the mean of its divisors is an integer number (27636335460).

Almost surely, 2101333230009 is an apocalyptic number.

It is an amenable number.

101333230009 is a deficient number, since it is larger than the sum of its proper divisors (9212111831).

101333230009 is an equidigital number, since it uses as much as digits as its factorization.

101333230009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9212111830.

The product of its (nonzero) digits is 1458, while the sum is 25.

The spelling of 101333230009 in words is "one hundred one billion, three hundred thirty-three million, two hundred thirty thousand, nine".

Divisors: 1 11 9212111819 101333230009