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123313415004230 = 25112333480510521
BaseRepresentation
bin11100000010011100100100…
…010011000010000001000110
3121011121122110220200011101012
4130002130210103002001012
5112130331333220113410
61114133222323402222
734655046244054253
oct3402344423020106
9534548426604335
10123313415004230
1136322a1aaa5440
12119b6b71223372
1353a6536122ca9
1422645889c242a
15e3c9e9134605
hex7027244c2046

123313415004230 has 32 divisors (see below), whose sum is σ = 242246496603168. Its totient is φ = 44822021305600.

The previous prime is 123313415004217. The next prime is 123313415004251. The reversal of 123313415004230 is 32400514313321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239998631 + ... + 240511890.

It is an arithmetic number, because the mean of its divisors is an integer number (7570203018849).

Almost surely, 2123313415004230 is an apocalyptic number.

123313415004230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123313415004230 is a deficient number, since it is larger than the sum of its proper divisors (118933081598938).

123313415004230 is a wasteful number, since it uses less digits than its factorization.

123313415004230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480512872.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 123313415004230 its reverse (32400514313321), we get a palindrome (155713929317551).

The spelling of 123313415004230 in words is "one hundred twenty-three trillion, three hundred thirteen billion, four hundred fifteen million, four thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 2333 4666 11665 23330 25663 51326 128315 256630 480510521 961021042 2402552605 4805105210 5285615731 10571231462 26428078655 52856157310 1121031045493 2242062090986 5605155227465 11210310454930 12331341500423 24662683000846 61656707502115 123313415004230