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123000230013306 = 2365293139843519
BaseRepresentation
bin11011111101111000111001…
…000001000110100101111010
3121010111201002111212012022220
4123331320321001012211322
5112110213432340411211
61113333305310224510
734623321235421052
oct3375707101064572
9533451074765286
10123000230013306
1136212117262328
12119663281b5136
135382b447c1c09
14225335871c562
15e347b9181806
hex6fde3904697a

123000230013306 has 16 divisors (see below), whose sum is σ = 246038138227200. Its totient is φ = 40993796971008.

The previous prime is 123000230013301. The next prime is 123000230013307. The reversal of 123000230013306 is 603310032000321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (123000230013301) 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, 1569882586 + ... + 1569960933.

It is an arithmetic number, because the mean of its divisors is an integer number (15377383639200).

Almost surely, 2123000230013306 is an apocalyptic number.

123000230013306 is an abundant number, since it is smaller than the sum of its proper divisors (123037908213894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123000230013306 is a wasteful number, since it uses less digits than its factorization.

123000230013306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3139850053.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 123000230013306 its reverse (603310032000321), we get a palindrome (726310262013627).

The spelling of 123000230013306 in words is "one hundred twenty-three trillion, two hundred thirty million, thirteen thousand, three hundred six".

Divisors: 1 2 3 6 6529 13058 19587 39174 3139843519 6279687038 9419530557 18839061114 20500038335551 41000076671102 61500115006653 123000230013306