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123300003113 = 7173915711119
BaseRepresentation
bin111001011010101000…
…0001011110100101001
3102210020222201010201222
41302311100023310221
54010004300044423
6132350534551425
711623326506510
oct1626520136451
9383228633658
10123300003113
1148322701321
121ba90b08575
13b81ca9ac31
145d79723677
153319a593c8
hex1cb540bd29

123300003113 has 16 divisors (see below), whose sum is σ = 141757048320. Its totient is φ = 105053893056.

The previous prime is 123300003089. The next prime is 123300003133. The reversal of 123300003113 is 311300003321.

It is not a de Polignac number, because 123300003113 - 214 = 123299986729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123300003091 and 123300003100.

It is not an unprimeable number, because it can be changed into a prime (123300003133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11083568 + ... + 11094686.

It is an arithmetic number, because the mean of its divisors is an integer number (8859815520).

Almost surely, 2123300003113 is an apocalyptic number.

It is an amenable number.

123300003113 is a deficient number, since it is larger than the sum of its proper divisors (18457045207).

123300003113 is a wasteful number, since it uses less digits than its factorization.

123300003113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20456.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 123300003113 its reverse (311300003321), we get a palindrome (434600006434).

The spelling of 123300003113 in words is "one hundred twenty-three billion, three hundred million, three thousand, one hundred thirteen".

Divisors: 1 7 173 1211 9157 11119 64099 77833 1584161 1923587 11089127 13465109 101816683 712716781 17614286159 123300003113