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1100231330345 = 57199782920177
BaseRepresentation
bin10000000000101010111…
…001011100101000101001
310220011220000100120022022
4100000222321130220221
5121011233210032340
62201234515434225
7142326521001020
oct20005271345051
93804800316268
101100231330345
113946729a29a4
121592952b5975
137c99c9b1c34
143b3740c38b7
151d945e483b5
hex1002ae5ca29

1100231330345 has 32 divisors (see below), whose sum is σ = 1516739904000. Its totient is φ = 750520083456.

The previous prime is 1100231330321. The next prime is 1100231330381. The reversal of 1100231330345 is 5430331320011.

It is a cyclic number.

It is not a de Polignac number, because 1100231330345 - 218 = 1100231068201 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54518897 + ... + 54539073.

It is an arithmetic number, because the mean of its divisors is an integer number (47398122000).

Almost surely, 21100231330345 is an apocalyptic number.

It is an amenable number.

1100231330345 is a deficient number, since it is larger than the sum of its proper divisors (416508573655).

1100231330345 is a wasteful number, since it uses less digits than its factorization.

1100231330345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28217.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 1100231330345 its reverse (5430331320011), we get a palindrome (6530562650356).

The spelling of 1100231330345 in words is "one trillion, one hundred billion, two hundred thirty-one million, three hundred thirty thousand, three hundred forty-five".

Divisors: 1 5 7 35 199 995 1393 6965 7829 20177 39145 54803 100885 141239 274015 706195 1557971 4015223 7789855 10905797 20076115 28106561 54528985 140532805 157965733 789828665 1105760131 5528800655 31435180867 157175904335 220046266069 1100231330345